<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Burs-IA Utils · mcp-esencial · 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/soyeladice-svg-bursia-utils/mcp-esencial.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] mcp-esencial: TLS certificate (pass → unverified)</title><link>https://verifymcp.io/servers/soyeladice-svg-bursia-utils/mcp-esencial#chg-chg_01a1a85d-4282-752e-ba72-81a102f66e62</link><guid isPermaLink="true">https://verifymcp.io/servers/soyeladice-svg-bursia-utils/mcp-esencial#chg-chg_01a1a85d-4282-752e-ba72-81a102f66e62</guid><description>TLS certificate (pass → unverified). Compared against 2026-11-03.</description><pubDate>Wed, 04 Nov 2026 21:00:46 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] mcp-esencial: HSTS header (pass → unverified)</title><link>https://verifymcp.io/servers/soyeladice-svg-bursia-utils/mcp-esencial#chg-chg_01a1a85d-4290-7127-8a33-c01c5704dc27</link><guid isPermaLink="true">https://verifymcp.io/servers/soyeladice-svg-bursia-utils/mcp-esencial#chg-chg_01a1a85d-4290-7127-8a33-c01c5704dc27</guid><description>HSTS header (pass → unverified). Compared against 2026-11-03.</description><pubDate>Wed, 04 Nov 2026 21:00:46 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] mcp-esencial: Endpoint reachability (reachable → unreachable)</title><link>https://verifymcp.io/servers/soyeladice-svg-bursia-utils/mcp-esencial#chg-chg_01a1a85d-4297-7996-a062-0812639685ae</link><guid isPermaLink="true">https://verifymcp.io/servers/soyeladice-svg-bursia-utils/mcp-esencial#chg-chg_01a1a85d-4297-7996-a062-0812639685ae</guid><description>Endpoint reachability (reachable → unreachable). Compared against 2026-11-03.</description><pubDate>Wed, 04 Nov 2026 21:00:46 GMT</pubDate><category>security</category><category>regression</category><category>capture.status_changed</category></item><item><title>[SECURITY] mcp-esencial: Stability (fail → unverified)</title><link>https://verifymcp.io/servers/soyeladice-svg-bursia-utils/mcp-esencial#chg-chg_01a1a85d-4279-7ed3-94c1-fdd79cb5b3b8</link><guid isPermaLink="true">https://verifymcp.io/servers/soyeladice-svg-bursia-utils/mcp-esencial#chg-chg_01a1a85d-4279-7ed3-94c1-fdd79cb5b3b8</guid><description>Stability (fail → unverified). Compared against 2026-11-03.</description><pubDate>Wed, 04 Nov 2026 21:00:46 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] mcp-esencial: Authorization (partial → unverified)</title><link>https://verifymcp.io/servers/soyeladice-svg-bursia-utils/mcp-esencial#chg-chg_01a1a85d-427e-76f1-a54c-2e9af306660f</link><guid isPermaLink="true">https://verifymcp.io/servers/soyeladice-svg-bursia-utils/mcp-esencial#chg-chg_01a1a85d-427e-76f1-a54c-2e9af306660f</guid><description>Authorization (partial → unverified). Compared against 2026-11-03.</description><pubDate>Wed, 04 Nov 2026 21:00:46 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] mcp-esencial: Tool safety (pass → unverified)</title><link>https://verifymcp.io/servers/soyeladice-svg-bursia-utils/mcp-esencial#chg-chg_01a1a85d-4281-7a80-9419-4fcba82d2089</link><guid isPermaLink="true">https://verifymcp.io/servers/soyeladice-svg-bursia-utils/mcp-esencial#chg-chg_01a1a85d-4281-7a80-9419-4fcba82d2089</guid><description>Tool safety (pass → unverified). Compared against 2026-11-03.</description><pubDate>Wed, 04 Nov 2026 21:00:46 GMT</pubDate><category>security</category><category>regression</category><category>check.unverifiable</category></item><item><title>[SECURITY] mcp-esencial: Transport (pass → fail)</title><link>https://verifymcp.io/servers/soyeladice-svg-bursia-utils/mcp-esencial#chg-chg_01a1a85d-4284-7432-b33a-a99cfe764a82</link><guid isPermaLink="true">https://verifymcp.io/servers/soyeladice-svg-bursia-utils/mcp-esencial#chg-chg_01a1a85d-4284-7432-b33a-a99cfe764a82</guid><description>Transport (pass → fail). Compared against 2026-11-03.</description><pubDate>Wed, 04 Nov 2026 21:00:46 GMT</pubDate><category>security</category><category>regression</category><category>check.verdict</category></item><item><title>[SECURITY] mcp-esencial: Tool “co-holidays” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/soyeladice-svg-bursia-utils/mcp-esencial#chg-chg_01a1a462-e195-765b-9c59-fc399eab286a</link><guid isPermaLink="true">https://verifymcp.io/servers/soyeladice-svg-bursia-utils/mcp-esencial#chg-chg_01a1a462-e195-765b-9c59-fc399eab286a</guid><description>Tool “co-holidays” rewrote its description, which is the text the model reads. Compared against 2026-11-03.</description><pubDate>Wed, 04 Nov 2026 02:28:26 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] mcp-esencial: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/soyeladice-svg-bursia-utils/mcp-esencial#chg-chg_01a1a462-e197-74da-944c-35bd72c50ffd</link><guid isPermaLink="true">https://verifymcp.io/servers/soyeladice-svg-bursia-utils/mcp-esencial#chg-chg_01a1a462-e197-74da-944c-35bd72c50ffd</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 02:28:26 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] mcp-esencial: HSTS header (fail → pass)</title><link>https://verifymcp.io/servers/soyeladice-svg-bursia-utils/mcp-esencial#chg-chg_01a1a2c8-d2a6-7af3-ac43-06d5948905a6</link><guid isPermaLink="true">https://verifymcp.io/servers/soyeladice-svg-bursia-utils/mcp-esencial#chg-chg_01a1a2c8-d2a6-7af3-ac43-06d5948905a6</guid><description>HSTS header (fail → pass). Compared against 2026-11-02.</description><pubDate>Tue, 03 Nov 2026 19:00:32 GMT</pubDate><category>security</category><category>improvement</category><category>check.verdict</category></item><item><title>[SECURITY] mcp-esencial: The server rewrote its instructions, which are the text every model session reads</title><link>https://verifymcp.io/servers/soyeladice-svg-bursia-utils/mcp-esencial#chg-chg_01a19af3-795a-776b-bcda-38277333e10c</link><guid isPermaLink="true">https://verifymcp.io/servers/soyeladice-svg-bursia-utils/mcp-esencial#chg-chg_01a19af3-795a-776b-bcda-38277333e10c</guid><description>The server rewrote its instructions, which are the text every model session reads. Compared against 2026-11-02.</description><pubDate>Mon, 02 Nov 2026 06:30:09 GMT</pubDate><category>security</category><category>neutral</category><category>server.instructions_changed</category></item><item><title>[SECURITY] mcp-esencial: Stability (unverified → fail)</title><link>https://verifymcp.io/servers/soyeladice-svg-bursia-utils/mcp-esencial#chg-chg_01a19a4c-0c02-7b74-a860-5944d437588e</link><guid isPermaLink="true">https://verifymcp.io/servers/soyeladice-svg-bursia-utils/mcp-esencial#chg-chg_01a19a4c-0c02-7b74-a860-5944d437588e</guid><description>Stability (unverified → fail). Compared against 2026-11-01.</description><pubDate>Mon, 02 Nov 2026 03:27:17 GMT</pubDate><category>security</category><category>regression</category><category>check.reverified</category></item><item><title>[SECURITY] mcp-esencial: Tool “es-slug” was removed</title><link>https://verifymcp.io/servers/soyeladice-svg-bursia-utils/mcp-esencial#chg-chg_01a19a4c-0c03-7c52-990f-f6d0bc2d268c</link><guid isPermaLink="true">https://verifymcp.io/servers/soyeladice-svg-bursia-utils/mcp-esencial#chg-chg_01a19a4c-0c03-7c52-990f-f6d0bc2d268c</guid><description>Tool “es-slug” was removed. Compared against 2026-11-01.</description><pubDate>Mon, 02 Nov 2026 03:27:17 GMT</pubDate><category>security</category><category>regression</category><category>tool.removed</category></item><item><title>[SECURITY] mcp-esencial: Tool “json-pretty” was removed</title><link>https://verifymcp.io/servers/soyeladice-svg-bursia-utils/mcp-esencial#chg-chg_01a19a4c-0c04-730d-a284-b884730a4f5d</link><guid isPermaLink="true">https://verifymcp.io/servers/soyeladice-svg-bursia-utils/mcp-esencial#chg-chg_01a19a4c-0c04-730d-a284-b884730a4f5d</guid><description>Tool “json-pretty” was removed. Compared against 2026-11-01.</description><pubDate>Mon, 02 Nov 2026 03:27:17 GMT</pubDate><category>security</category><category>regression</category><category>tool.removed</category></item><item><title>[SECURITY] mcp-esencial: Tool “convert-length” was removed</title><link>https://verifymcp.io/servers/soyeladice-svg-bursia-utils/mcp-esencial#chg-chg_01a19a4c-0c03-7651-9f41-76a7e5b2e363</link><guid isPermaLink="true">https://verifymcp.io/servers/soyeladice-svg-bursia-utils/mcp-esencial#chg-chg_01a19a4c-0c03-7651-9f41-76a7e5b2e363</guid><description>Tool “convert-length” was removed. Compared against 2026-11-01.</description><pubDate>Mon, 02 Nov 2026 03:27:17 GMT</pubDate><category>security</category><category>regression</category><category>tool.removed</category></item></channel></rss>