<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Ecos Kr · ecos-kr-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-ecos-kr/ecos-kr-mcp/changelog.xml" rel="self" type="application/rss+xml"/><item><title>[CRITICAL] ecos-kr-mcp: Authorization (unverified → fail)</title><link>https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019fc6e0-c41d-7b62-af71-bb017fb50032</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019fc6e0-c41d-7b62-af71-bb017fb50032</guid><description>Authorization (unverified → fail). Compared against 2026-08-02.</description><pubDate>Mon, 03 Aug 2026 09:07:26 GMT</pubDate><category>critical</category><category>regression</category><category>check.reverified</category></item><item><title>[SECURITY] ecos-kr-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019fc6e0-c41f-7d3a-af35-f82f1eab0524</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019fc6e0-c41f-7d3a-af35-f82f1eab0524</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-02.</description><pubDate>Mon, 03 Aug 2026 09:07:26 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] ecos-kr-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019fc6e0-c41f-78fa-9412-d46c322f850f</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019fc6e0-c41f-78fa-9412-d46c322f850f</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-08-02.</description><pubDate>Mon, 03 Aug 2026 09:07:26 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ecos-kr-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019fc6e0-c41f-74d0-a2ff-e89fed98eb10</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019fc6e0-c41f-74d0-a2ff-e89fed98eb10</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-08-02.</description><pubDate>Mon, 03 Aug 2026 09:07:26 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ecos-kr-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019fc6e0-c41e-7e89-8ad0-4b3df008464b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019fc6e0-c41e-7e89-8ad0-4b3df008464b</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-08-02.</description><pubDate>Mon, 03 Aug 2026 09:07:26 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ecos-kr-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019fc6e0-c41e-79be-9c6c-c687a4d681b1</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019fc6e0-c41e-79be-9c6c-c687a4d681b1</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-08-02.</description><pubDate>Mon, 03 Aug 2026 09:07:26 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ecos-kr-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019fc1bd-912a-7e6c-90f3-719dff88c335</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019fc1bd-912a-7e6c-90f3-719dff88c335</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-08-01.</description><pubDate>Sun, 02 Aug 2026 09:10:53 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ecos-kr-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019fc1bd-912b-7e4a-89d3-5e8128bec45b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019fc1bd-912b-7e4a-89d3-5e8128bec45b</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-08-01.</description><pubDate>Sun, 02 Aug 2026 09:10:53 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] ecos-kr-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019fc1bd-912b-7a02-b3f3-d921a86b2144</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019fc1bd-912b-7a02-b3f3-d921a86b2144</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-08-01.</description><pubDate>Sun, 02 Aug 2026 09:10:53 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ecos-kr-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019fc1bd-912b-7435-8bca-ff440a889901</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019fc1bd-912b-7435-8bca-ff440a889901</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-08-01.</description><pubDate>Sun, 02 Aug 2026 09:10:53 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ecos-kr-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019fc1bd-912a-7234-bff7-abd0551d46ab</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019fc1bd-912a-7234-bff7-abd0551d46ab</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-08-01.</description><pubDate>Sun, 02 Aug 2026 09:10:53 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ecos-kr-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019fbca0-d757-7deb-8640-804b3f9c87f7</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019fbca0-d757-7deb-8640-804b3f9c87f7</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-07-31.</description><pubDate>Sat, 01 Aug 2026 09:21:25 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ecos-kr-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019fbca0-d758-7801-936b-612c73fedd55</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019fbca0-d758-7801-936b-612c73fedd55</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-07-31.</description><pubDate>Sat, 01 Aug 2026 09:21:25 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ecos-kr-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019fbca0-d758-7c4b-a251-0087237b4a9a</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019fbca0-d758-7c4b-a251-0087237b4a9a</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-07-31.</description><pubDate>Sat, 01 Aug 2026 09:21:25 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ecos-kr-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019fbca0-d759-7242-affd-0d6f16923f79</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019fbca0-d759-7242-affd-0d6f16923f79</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-07-31.</description><pubDate>Sat, 01 Aug 2026 09:21:25 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ecos-kr-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019fbca0-d759-7805-919c-c9cee2518547</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019fbca0-d759-7805-919c-c9cee2518547</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-07-31.</description><pubDate>Sat, 01 Aug 2026 09:21:25 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] ecos-kr-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019faf1d-87ed-7971-b9b9-4c4312d8f90c</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019faf1d-87ed-7971-b9b9-4c4312d8f90c</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-07-28.</description><pubDate>Wed, 29 Jul 2026 18:22:55 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ecos-kr-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019faf1d-87ee-73de-8ed2-44316819f747</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019faf1d-87ee-73de-8ed2-44316819f747</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-07-28.</description><pubDate>Wed, 29 Jul 2026 18:22:55 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] ecos-kr-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019faf1d-87ec-7694-a723-95c269222d00</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019faf1d-87ec-7694-a723-95c269222d00</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-07-28.</description><pubDate>Wed, 29 Jul 2026 18:22:55 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ecos-kr-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019faf1d-87ed-72e3-8ae5-c120506ce73b</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019faf1d-87ed-72e3-8ae5-c120506ce73b</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-07-28.</description><pubDate>Wed, 29 Jul 2026 18:22:55 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ecos-kr-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019faf1d-87ed-7e5b-8df6-b3a591631a12</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019faf1d-87ed-7e5b-8df6-b3a591631a12</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-07-28.</description><pubDate>Wed, 29 Jul 2026 18:22:55 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ecos-kr-mcp: Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019faa3c-b11c-7afe-8dad-03e58508b120</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019faa3c-b11c-7afe-8dad-03e58508b120</guid><description>Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-07-27.</description><pubDate>Tue, 28 Jul 2026 19:38:52 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ecos-kr-mcp: Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019faa3c-b11c-759e-9b84-e558603d4137</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019faa3c-b11c-759e-9b84-e558603d4137</guid><description>Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-07-27.</description><pubDate>Tue, 28 Jul 2026 19:38:52 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ecos-kr-mcp: Tool “ask_pipeworx” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019faa3c-b11b-7e92-b78e-4adf42c9a4aa</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019faa3c-b11b-7e92-b78e-4adf42c9a4aa</guid><description>Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-07-27.</description><pubDate>Tue, 28 Jul 2026 19:38:52 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] ecos-kr-mcp: Authorization (fail → unverified)</title><link>https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019faa3c-b11b-7949-95aa-bee02f08bc53</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019faa3c-b11b-7949-95aa-bee02f08bc53</guid><description>Authorization (fail → unverified). Compared against 2026-07-27.</description><pubDate>Tue, 28 Jul 2026 19:38:52 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] ecos-kr-mcp: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019faa3c-b11d-7931-880b-8c3ed1779b43</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019faa3c-b11d-7931-880b-8c3ed1779b43</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-07-27.</description><pubDate>Tue, 28 Jul 2026 19:38:52 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] ecos-kr-mcp: Tool “deep_research” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019faa3c-b11d-70ea-8ee0-f7856e54e888</link><guid isPermaLink="true">https://verifymcp.io/servers/pipeworx-io-ecos-kr/ecos-kr-mcp#chg-chg_019faa3c-b11d-70ea-8ee0-f7856e54e888</guid><description>Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-07-27.</description><pubDate>Tue, 28 Jul 2026 19:38:52 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item></channel></rss>