<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Meetup · meetup-mcp · changes | VerifyMCP</title><description>Recorded changes to this MCP component: tools, parameters, capabilities, advisories and trust-score checks. Security-relevant changes by default; append ?materiality=all for everything.</description><link>https://verifymcp.io</link><atom:link href="https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] meetup-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a1a4f3-ca4b-7246-9f24-dc88de23ca73</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a1a4f3-ca4b-7246-9f24-dc88de23ca73</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-11-03.</description><pubDate>Wed, 04 Nov 2026 05:06:42 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] meetup-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a1a4f3-ca4b-7656-8249-b8c932398960</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a1a4f3-ca4b-7656-8249-b8c932398960</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-11-03.</description><pubDate>Wed, 04 Nov 2026 05:06:42 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] meetup-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a1a4f3-ca4a-7d11-b2ed-02c4fadcc233</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a1a4f3-ca4a-7d11-b2ed-02c4fadcc233</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-11-03.</description><pubDate>Wed, 04 Nov 2026 05:06:42 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] meetup-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a1a4f3-ca4a-769b-8e1e-3581d10ae9a5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a1a4f3-ca4a-769b-8e1e-3581d10ae9a5</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-11-03.</description><pubDate>Wed, 04 Nov 2026 05:06:42 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] meetup-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a1a4f3-ca49-7bda-ab4c-ba15406ccd6c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a1a4f3-ca49-7bda-ab4c-ba15406ccd6c</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-11-03.</description><pubDate>Wed, 04 Nov 2026 05:06:42 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] meetup-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a19f60-5ab7-79af-9344-00b49abecbf1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a19f60-5ab7-79af-9344-00b49abecbf1</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-11-02.</description><pubDate>Tue, 03 Nov 2026 03:07:34 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] meetup-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a19f60-5ab8-7aba-8780-69a006b0a459</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a19f60-5ab8-7aba-8780-69a006b0a459</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-11-02.</description><pubDate>Tue, 03 Nov 2026 03:07:34 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] meetup-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a19f60-5ab9-7020-8632-4e3c7200d0f4</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a19f60-5ab9-7020-8632-4e3c7200d0f4</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-11-02.</description><pubDate>Tue, 03 Nov 2026 03:07:34 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] meetup-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a19f60-5ab9-742a-ab71-15a24d8759a8</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a19f60-5ab9-742a-ab71-15a24d8759a8</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-11-02.</description><pubDate>Tue, 03 Nov 2026 03:07:34 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] meetup-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a19f60-5ab9-7856-93a4-be21150b2bab</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a19f60-5ab9-7856-93a4-be21150b2bab</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-11-02.</description><pubDate>Tue, 03 Nov 2026 03:07:34 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] meetup-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a19aa6-1cb4-74e2-b7dd-cacf925840f9</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a19aa6-1cb4-74e2-b7dd-cacf925840f9</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-11-01.</description><pubDate>Mon, 02 Nov 2026 05:05:39 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] meetup-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a19aa6-1cb4-7b27-8062-9e5012a75983</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a19aa6-1cb4-7b27-8062-9e5012a75983</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-11-01.</description><pubDate>Mon, 02 Nov 2026 05:05:39 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] meetup-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a19aa6-1cb5-7243-9290-96a81f994f56</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a19aa6-1cb5-7243-9290-96a81f994f56</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-11-01.</description><pubDate>Mon, 02 Nov 2026 05:05:39 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] meetup-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a19aa6-1cb3-72a2-9dc2-1ca810734308</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a19aa6-1cb3-72a2-9dc2-1ca810734308</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-11-01.</description><pubDate>Mon, 02 Nov 2026 05:05:39 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] meetup-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a19aa6-1cb3-7891-8519-e3a5eeb5a133</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a19aa6-1cb3-7891-8519-e3a5eeb5a133</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-11-01.</description><pubDate>Mon, 02 Nov 2026 05:05:39 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] meetup-mcp: Authorization (fail → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a19aa6-1cb1-760b-9fdf-0acf12b260b0</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a19aa6-1cb1-760b-9fdf-0acf12b260b0</guid><description>Authorization (fail → pass). Compared against 2026-11-01.</description><pubDate>Mon, 02 Nov 2026 05:05:39 GMT</pubDate><category>security</category><category>improvement</category><category>check.verdict</category></item><item><title>[SECURITY] meetup-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a1957f-ad9b-76b8-8e72-ac7af4156680</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a1957f-ad9b-76b8-8e72-ac7af4156680</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-10-31.</description><pubDate>Sun, 01 Nov 2026 05:05:35 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] meetup-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a1957f-ad9b-7bef-920f-f757aa6a88ec</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a1957f-ad9b-7bef-920f-f757aa6a88ec</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-10-31.</description><pubDate>Sun, 01 Nov 2026 05:05:35 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] meetup-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a1957f-ad9c-71ec-932a-a0cfe4a8e19f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a1957f-ad9c-71ec-932a-a0cfe4a8e19f</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-10-31.</description><pubDate>Sun, 01 Nov 2026 05:05:35 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] meetup-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a1957f-ad9a-7a5c-9c08-66f6b8a6b3ce</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a1957f-ad9a-7a5c-9c08-66f6b8a6b3ce</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-10-31.</description><pubDate>Sun, 01 Nov 2026 05:05:35 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] meetup-mcp: Stability (0.17 → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a1957f-ad9a-73ad-b4f5-1a53b5b1ec97</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a1957f-ad9a-73ad-b4f5-1a53b5b1ec97</guid><description>Stability (0.17 → fail). Compared against 2026-10-31.</description><pubDate>Sun, 01 Nov 2026 05:05:35 GMT</pubDate><category>security</category><category>regression</category><category>check.verdict</category></item><item><title>[CRITICAL] meetup-mcp: Authorization (pass → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a1957f-ad99-7303-a713-1e4232e9ad65</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a1957f-ad99-7303-a713-1e4232e9ad65</guid><description>Authorization (pass → fail). Compared against 2026-10-31.</description><pubDate>Sun, 01 Nov 2026 05:05:35 GMT</pubDate><category>critical</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] meetup-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a1957f-ad9b-71bf-9275-d40d226ec916</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a1957f-ad9b-71bf-9275-d40d226ec916</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-10-31.</description><pubDate>Sun, 01 Nov 2026 05:05:35 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] meetup-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a19059-51d1-772f-a187-46ba77d47051</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a19059-51d1-772f-a187-46ba77d47051</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-10-30.</description><pubDate>Sat, 31 Oct 2026 05:05:34 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] meetup-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a19059-51d3-7041-849d-3112312bff5f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a19059-51d3-7041-849d-3112312bff5f</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-10-30.</description><pubDate>Sat, 31 Oct 2026 05:05:34 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] meetup-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a19059-51d3-771e-9082-7a3eef27ab1c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a19059-51d3-771e-9082-7a3eef27ab1c</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-10-30.</description><pubDate>Sat, 31 Oct 2026 05:05:34 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] meetup-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a19059-51d3-7c71-bedd-b5ac3b0a756a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a19059-51d3-7c71-bedd-b5ac3b0a756a</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-10-30.</description><pubDate>Sat, 31 Oct 2026 05:05:34 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] meetup-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a19059-51d4-72e7-9903-dc4f618f8fdc</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a19059-51d4-72e7-9903-dc4f618f8fdc</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-10-30.</description><pubDate>Sat, 31 Oct 2026 05:05:34 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] meetup-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a18b33-5f27-75b7-816f-5da5f4f8e70b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a18b33-5f27-75b7-816f-5da5f4f8e70b</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-10-29.</description><pubDate>Fri, 30 Oct 2026 05:06:01 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] meetup-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a18b33-5f27-706f-86a5-783b29f462c5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a18b33-5f27-706f-86a5-783b29f462c5</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-10-29.</description><pubDate>Fri, 30 Oct 2026 05:06:01 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] meetup-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a18b33-5efc-70fc-b05b-0d0b91702796</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a18b33-5efc-70fc-b05b-0d0b91702796</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-10-29.</description><pubDate>Fri, 30 Oct 2026 05:06:01 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] meetup-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a18b33-5f23-7982-abd8-16dbcbfda252</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a18b33-5f23-7982-abd8-16dbcbfda252</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-10-29.</description><pubDate>Fri, 30 Oct 2026 05:06:01 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] meetup-mcp: Tool “compare_entities” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a18b33-5f26-76af-ba3d-0caf80ff8e61</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a18b33-5f26-76af-ba3d-0caf80ff8e61</guid><description>Tool “compare_entities” rewrote its description, which is the text the model reads. Compared against 2026-10-29.</description><pubDate>Fri, 30 Oct 2026 05:06:01 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] meetup-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a18b33-5f24-7e2e-8659-98097eed05d1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a18b33-5f24-7e2e-8659-98097eed05d1</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-10-29.</description><pubDate>Fri, 30 Oct 2026 05:06:01 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] meetup-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a1860d-6ec7-7c41-9312-8345ae595c6f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a1860d-6ec7-7c41-9312-8345ae595c6f</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-10-28.</description><pubDate>Thu, 29 Oct 2026 05:06:29 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] meetup-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a1860d-6ec8-72e8-8841-a82ce8900d10</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a1860d-6ec8-72e8-8841-a82ce8900d10</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-10-28.</description><pubDate>Thu, 29 Oct 2026 05:06:29 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] meetup-mcp: Tool “bet_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a1860d-6ec7-71cc-9eb6-f05c1fe361c7</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a1860d-6ec7-71cc-9eb6-f05c1fe361c7</guid><description>Tool “bet_research” rewrote its description, which is the text the model reads. Compared against 2026-10-28.</description><pubDate>Thu, 29 Oct 2026 05:06:29 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] meetup-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a1860d-6ec6-7b1e-b45d-6bd91dbd14ee</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a1860d-6ec6-7b1e-b45d-6bd91dbd14ee</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-10-28.</description><pubDate>Thu, 29 Oct 2026 05:06:29 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] meetup-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a1860d-6ec6-7675-854b-e1ed17264135</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a1860d-6ec6-7675-854b-e1ed17264135</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-10-28.</description><pubDate>Thu, 29 Oct 2026 05:06:29 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] meetup-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a1860d-6ec6-7163-8947-c0e563c78ccd</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a1860d-6ec6-7163-8947-c0e563c78ccd</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-10-28.</description><pubDate>Thu, 29 Oct 2026 05:06:29 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] meetup-mcp: Authorization (fail → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a1860d-6ec5-71ef-a37e-b57adaf3356c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a1860d-6ec5-71ef-a37e-b57adaf3356c</guid><description>Authorization (fail → pass). Compared against 2026-10-28.</description><pubDate>Thu, 29 Oct 2026 05:06:29 GMT</pubDate><category>security</category><category>improvement</category><category>check.verdict</category></item><item><title>[SECURITY] meetup-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a17fcf-2f96-70e6-9fc5-5a3ae4c870b7</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a17fcf-2f96-70e6-9fc5-5a3ae4c870b7</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-10-27.</description><pubDate>Wed, 28 Oct 2026 00:00:46 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] meetup-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a17fcf-2f97-7101-a2b3-17a0ca558b1d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a17fcf-2f97-7101-a2b3-17a0ca558b1d</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-10-27.</description><pubDate>Wed, 28 Oct 2026 00:00:46 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] meetup-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a17fcf-2f98-7401-99c9-98c850239ce8</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a17fcf-2f98-7401-99c9-98c850239ce8</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-10-27.</description><pubDate>Wed, 28 Oct 2026 00:00:46 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] meetup-mcp: Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a17fcf-2f99-73ee-9bc9-440a2d130da7</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a17fcf-2f99-73ee-9bc9-440a2d130da7</guid><description>Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads. Compared against 2026-10-27.</description><pubDate>Wed, 28 Oct 2026 00:00:46 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] meetup-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a17fcf-2f9d-72f8-ac26-92692681952a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a17fcf-2f9d-72f8-ac26-92692681952a</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-10-27.</description><pubDate>Wed, 28 Oct 2026 00:00:46 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[CRITICAL] meetup-mcp: Authorization (pass → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a17fcf-2f87-749f-b9e2-e51c823b0f07</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a17fcf-2f87-749f-b9e2-e51c823b0f07</guid><description>Authorization (pass → fail). Compared against 2026-10-27.</description><pubDate>Wed, 28 Oct 2026 00:00:46 GMT</pubDate><category>critical</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] meetup-mcp: Stability (0.03 → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a17fcf-2f93-78b2-9b13-31b2026a31af</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a17fcf-2f93-78b2-9b13-31b2026a31af</guid><description>Stability (0.03 → fail). Compared against 2026-10-27.</description><pubDate>Wed, 28 Oct 2026 00:00:46 GMT</pubDate><category>security</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] meetup-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a17fcf-2f95-76c3-9e23-54083affef60</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a17fcf-2f95-76c3-9e23-54083affef60</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-10-27.</description><pubDate>Wed, 28 Oct 2026 00:00:46 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] meetup-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a17bc0-8bb3-705c-8d14-c6fd05157bd0</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-meetup/meetup-mcp#chg-chg_01a17bc0-8bb3-705c-8d14-c6fd05157bd0</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-10-26.</description><pubDate>Tue, 27 Oct 2026 05:06:18 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item></channel></rss>