<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Base64 · base64-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-base64/base64-mcp.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] base64-mcp: Authorization (pass → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a09e18-a3b0-7d26-a871-a02548fd6aa2</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a09e18-a3b0-7d26-a871-a02548fd6aa2</guid><description>Authorization (pass → unverified). Compared against 2026-09-13.</description><pubDate>Mon, 14 Sep 2026 04:06:49 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] base64-mcp: Stability (pass → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a09e18-a3b2-70be-9dd6-edf67c92cc48</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a09e18-a3b2-70be-9dd6-edf67c92cc48</guid><description>Stability (pass → fail). Compared against 2026-09-13.</description><pubDate>Mon, 14 Sep 2026 04:06:49 GMT</pubDate><category>security</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] base64-mcp: Tool safety (pass → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a09e18-a3b2-76a5-9d05-096019b8ed8c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a09e18-a3b2-76a5-9d05-096019b8ed8c</guid><description>Tool safety (pass → unverified). Compared against 2026-09-13.</description><pubDate>Mon, 14 Sep 2026 04:06:49 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] base64-mcp: Authorization (unverified → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a098f1-c0fa-7a1a-a22d-52a0cbbf8b78</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a098f1-c0fa-7a1a-a22d-52a0cbbf8b78</guid><description>Authorization (unverified → pass). Compared against 2026-09-12.</description><pubDate>Sun, 13 Sep 2026 04:06:15 GMT</pubDate><category>security</category><category>improvement</category><category>check.reverified</category></item><item><title>[SECURITY] base64-mcp: Injection markers (unverified → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a098f1-c0fc-704a-9b32-be735acf4e67</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a098f1-c0fc-704a-9b32-be735acf4e67</guid><description>Injection markers (unverified → pass). Compared against 2026-09-12.</description><pubDate>Sun, 13 Sep 2026 04:06:15 GMT</pubDate><category>security</category><category>improvement</category><category>check.reverified</category></item><item><title>[SECURITY] base64-mcp: Stability (fail → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a098f1-c0fc-7672-9ca8-73102722ce85</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a098f1-c0fc-7672-9ca8-73102722ce85</guid><description>Stability (fail → pass). Compared against 2026-09-12.</description><pubDate>Sun, 13 Sep 2026 04:06:15 GMT</pubDate><category>security</category><category>improvement</category><category>check.verdict</category></item><item><title>[SECURITY] base64-mcp: Authorization (pass → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a093cb-fdf4-7acb-b98f-11193283af21</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a093cb-fdf4-7acb-b98f-11193283af21</guid><description>Authorization (pass → unverified). Compared against 2026-09-11.</description><pubDate>Sat, 12 Sep 2026 04:06:54 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] base64-mcp: Stability (pass → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a093cb-fdf5-7c07-b1a8-963568df53ee</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a093cb-fdf5-7c07-b1a8-963568df53ee</guid><description>Stability (pass → fail). Compared against 2026-09-11.</description><pubDate>Sat, 12 Sep 2026 04:06:54 GMT</pubDate><category>security</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] base64-mcp: Tool safety (pass → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a093cb-fdf6-7749-87e9-639fc5db1706</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a093cb-fdf6-7749-87e9-639fc5db1706</guid><description>Tool safety (pass → unverified). Compared against 2026-09-11.</description><pubDate>Sat, 12 Sep 2026 04:06:54 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] base64-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a08ea5-d2f8-7710-ba57-ab5b046a030b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a08ea5-d2f8-7710-ba57-ab5b046a030b</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-10.</description><pubDate>Fri, 11 Sep 2026 04:07:07 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] base64-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a08ea5-d2f9-7ae7-8354-57884429c25e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a08ea5-d2f9-7ae7-8354-57884429c25e</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-10.</description><pubDate>Fri, 11 Sep 2026 04:07:07 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] base64-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a08ea5-d2fa-7039-8531-3195a2efb25e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a08ea5-d2fa-7039-8531-3195a2efb25e</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-10.</description><pubDate>Fri, 11 Sep 2026 04:07:07 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] base64-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a08ea5-d2fc-7796-a250-5ba49c8986ad</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a08ea5-d2fc-7796-a250-5ba49c8986ad</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-10.</description><pubDate>Fri, 11 Sep 2026 04:07:07 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] base64-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a08ea5-d2fc-7bbb-a0dc-fa126e230ae9</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a08ea5-d2fc-7bbb-a0dc-fa126e230ae9</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-10.</description><pubDate>Fri, 11 Sep 2026 04:07:07 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] base64-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a0897e-271a-71ed-a004-a94a9376ff9a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a0897e-271a-71ed-a004-a94a9376ff9a</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-09.</description><pubDate>Thu, 10 Sep 2026 04:05:41 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] base64-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a0897e-271b-70a1-9f58-44e9c7161d6c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a0897e-271b-70a1-9f58-44e9c7161d6c</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-09.</description><pubDate>Thu, 10 Sep 2026 04:05:41 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] base64-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a0897e-271b-75c7-a116-703f1381bbf3</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a0897e-271b-75c7-a116-703f1381bbf3</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-09.</description><pubDate>Thu, 10 Sep 2026 04:05:41 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] base64-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a0897e-271b-7a63-91e2-5c37907dc890</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a0897e-271b-7a63-91e2-5c37907dc890</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-09.</description><pubDate>Thu, 10 Sep 2026 04:05:41 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] base64-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a0897e-271c-715a-9333-d217fc34e9b2</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a0897e-271c-715a-9333-d217fc34e9b2</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-09.</description><pubDate>Thu, 10 Sep 2026 04:05:41 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] base64-mcp: Authorization (unverified → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a08458-7eb3-7d3e-8153-a7228f2712f4</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a08458-7eb3-7d3e-8153-a7228f2712f4</guid><description>Authorization (unverified → pass). Compared against 2026-09-08.</description><pubDate>Wed, 09 Sep 2026 04:06:27 GMT</pubDate><category>security</category><category>improvement</category><category>check.reverified</category></item><item><title>[SECURITY] base64-mcp: Injection markers (unverified → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a08458-7eb5-72f5-bf79-3cd6328fb579</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a08458-7eb5-72f5-bf79-3cd6328fb579</guid><description>Injection markers (unverified → pass). Compared against 2026-09-08.</description><pubDate>Wed, 09 Sep 2026 04:06:27 GMT</pubDate><category>security</category><category>improvement</category><category>check.reverified</category></item><item><title>[SECURITY] base64-mcp: Stability (unverified → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a08458-7eb5-77f2-a87a-fb357422a2e1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a08458-7eb5-77f2-a87a-fb357422a2e1</guid><description>Stability (unverified → pass). Compared against 2026-09-08.</description><pubDate>Wed, 09 Sep 2026 04:06:27 GMT</pubDate><category>security</category><category>improvement</category><category>check.reverified</category></item><item><title>[SECURITY] base64-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a08458-7eb7-70a3-b4ac-55195cd460f9</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a08458-7eb7-70a3-b4ac-55195cd460f9</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-07.</description><pubDate>Wed, 09 Sep 2026 04:06:27 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] base64-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a08458-7eb7-765d-a27c-d216dd720eeb</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a08458-7eb7-765d-a27c-d216dd720eeb</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-07.</description><pubDate>Wed, 09 Sep 2026 04:06:27 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] base64-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a08458-7eb7-7b43-b278-d3dd6ce3f07d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a08458-7eb7-7b43-b278-d3dd6ce3f07d</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-07.</description><pubDate>Wed, 09 Sep 2026 04:06:27 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] base64-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a08458-7eb7-7f2f-8240-c1284c0c6e67</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a08458-7eb7-7f2f-8240-c1284c0c6e67</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-07.</description><pubDate>Wed, 09 Sep 2026 04:06:27 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] base64-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a08458-7eb8-7458-981b-f8ff4927e222</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a08458-7eb8-7458-981b-f8ff4927e222</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-07.</description><pubDate>Wed, 09 Sep 2026 04:06:27 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] base64-mcp: Stability (pass → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a07f34-4ab0-7707-a9f1-af17904e9ae1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a07f34-4ab0-7707-a9f1-af17904e9ae1</guid><description>Stability (pass → unverified). Compared against 2026-09-07.</description><pubDate>Tue, 08 Sep 2026 04:08:48 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] base64-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a07f34-4ab1-7709-8ca0-721cff31beb1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a07f34-4ab1-7709-8ca0-721cff31beb1</guid><description>Authorization (fail → unverified). Compared against 2026-09-07.</description><pubDate>Tue, 08 Sep 2026 04:08:48 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] base64-mcp: Tool safety (pass → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a07f34-4ab1-7b56-8990-6f4b968ff632</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a07f34-4ab1-7b56-8990-6f4b968ff632</guid><description>Tool safety (pass → unverified). Compared against 2026-09-07.</description><pubDate>Tue, 08 Sep 2026 04:08:48 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] base64-mcp: Endpoint reachability (reachable → unreachable)</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a07f34-4ab2-7cea-a5ed-91c0c4affdb5</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a07f34-4ab2-7cea-a5ed-91c0c4affdb5</guid><description>Endpoint reachability (reachable → unreachable). Compared against 2026-09-07.</description><pubDate>Tue, 08 Sep 2026 04:08:48 GMT</pubDate><category>security</category><category>regression</category><category>capture.status_changed</category></item><item><title>[CRITICAL] base64-mcp: Authorization (unverified → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a07a0c-e7fb-7916-97e0-28600d213f4a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a07a0c-e7fb-7916-97e0-28600d213f4a</guid><description>Authorization (unverified → fail). Compared against 2026-09-06.</description><pubDate>Mon, 07 Sep 2026 04:07:41 GMT</pubDate><category>critical</category><category>regression</category><category>check.reverified</category></item><item><title>[SECURITY] base64-mcp: Injection markers (unverified → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a07a0c-e7fc-7a5b-94c3-dd7bef1a7c19</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a07a0c-e7fc-7a5b-94c3-dd7bef1a7c19</guid><description>Injection markers (unverified → pass). Compared against 2026-09-06.</description><pubDate>Mon, 07 Sep 2026 04:07:41 GMT</pubDate><category>security</category><category>improvement</category><category>check.reverified</category></item><item><title>[SECURITY] base64-mcp: Stability (fail → pass)</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a07a0c-e7fc-7e92-9746-20fcc0a3302c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a07a0c-e7fc-7e92-9746-20fcc0a3302c</guid><description>Stability (fail → pass). Compared against 2026-09-06.</description><pubDate>Mon, 07 Sep 2026 04:07:41 GMT</pubDate><category>security</category><category>improvement</category><category>check.verdict</category></item><item><title>[SECURITY] base64-mcp: Stability (pass → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a074e5-216d-78dd-92b2-621775a4ab62</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a074e5-216d-78dd-92b2-621775a4ab62</guid><description>Stability (pass → fail). Compared against 2026-09-05.</description><pubDate>Sun, 06 Sep 2026 04:06:08 GMT</pubDate><category>security</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] base64-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a074e5-216e-7d03-a176-a85e7a7d5334</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a074e5-216e-7d03-a176-a85e7a7d5334</guid><description>Authorization (fail → unverified). Compared against 2026-09-05.</description><pubDate>Sun, 06 Sep 2026 04:06:08 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] base64-mcp: Tool safety (pass → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a074e5-216f-72ad-af27-a00e940db734</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a074e5-216f-72ad-af27-a00e940db734</guid><description>Tool safety (pass → unverified). Compared against 2026-09-05.</description><pubDate>Sun, 06 Sep 2026 04:06:08 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] base64-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a06fbf-3153-754a-b4b2-eb855ba23afe</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a06fbf-3153-754a-b4b2-eb855ba23afe</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-04.</description><pubDate>Sat, 05 Sep 2026 04:06:36 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] base64-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a06fbf-3154-7dab-8c57-5f56d9c07c7c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a06fbf-3154-7dab-8c57-5f56d9c07c7c</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-04.</description><pubDate>Sat, 05 Sep 2026 04:06:36 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] base64-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a06fbf-3155-733f-bce1-c7b1e02db54a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a06fbf-3155-733f-bce1-c7b1e02db54a</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-04.</description><pubDate>Sat, 05 Sep 2026 04:06:36 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] base64-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a06fbf-3155-7827-9df6-48cd551aea8d</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a06fbf-3155-7827-9df6-48cd551aea8d</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-04.</description><pubDate>Sat, 05 Sep 2026 04:06:36 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] base64-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a06fbf-3155-7bf6-97c0-8157c6734a86</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a06fbf-3155-7bf6-97c0-8157c6734a86</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-04.</description><pubDate>Sat, 05 Sep 2026 04:06:36 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[CRITICAL] base64-mcp: Authorization (pass → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a06a98-ad7c-7966-a3de-c6369797c3b2</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a06a98-ad7c-7966-a3de-c6369797c3b2</guid><description>Authorization (pass → fail). Compared against 2026-09-03.</description><pubDate>Fri, 04 Sep 2026 04:06:25 GMT</pubDate><category>critical</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] base64-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a06a98-ad7d-79f8-b8ae-77ae6b7b968f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a06a98-ad7d-79f8-b8ae-77ae6b7b968f</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-03.</description><pubDate>Fri, 04 Sep 2026 04:06:25 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] base64-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a06a98-ad7e-7116-8fec-759adb458924</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a06a98-ad7e-7116-8fec-759adb458924</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-03.</description><pubDate>Fri, 04 Sep 2026 04:06:25 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] base64-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a06a98-ad7e-7813-932b-bc306fc313ca</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a06a98-ad7e-7813-932b-bc306fc313ca</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-03.</description><pubDate>Fri, 04 Sep 2026 04:06:25 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] base64-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a06a98-ad7e-7e81-8cc7-6ddbe4f8a7d6</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a06a98-ad7e-7e81-8cc7-6ddbe4f8a7d6</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-03.</description><pubDate>Fri, 04 Sep 2026 04:06:25 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] base64-mcp: Tool “entity_profile” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a06a98-ad7f-759a-bcf5-b832042e6015</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a06a98-ad7f-759a-bcf5-b832042e6015</guid><description>Tool “entity_profile” rewrote its description, which is the text the model reads. Compared against 2026-09-03.</description><pubDate>Fri, 04 Sep 2026 04:06:25 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] base64-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a06a98-ad80-759a-9641-00ed8fb82f9e</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a06a98-ad80-759a-9641-00ed8fb82f9e</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-03.</description><pubDate>Fri, 04 Sep 2026 04:06:25 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] base64-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a06572-670f-7c9a-8a45-fd5ca7332ee3</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-base64/base64-mcp#chg-chg_01a06572-670f-7c9a-8a45-fd5ca7332ee3</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-02.</description><pubDate>Thu, 03 Sep 2026 04:06:31 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item></channel></rss>