<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Uppercase hex charset, input discarded · s-hex-ucase-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/sadri-dridi-hex-ucase/s-hex-ucase-mcp.xml" rel="self" type="application/rss+xml"/><item><title>[SECURITY] s-hex-ucase-mcp: Tool “agent-tool-index” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/sadri-dridi-hex-ucase/s-hex-ucase-mcp#chg-chg_01a0b81f-1e85-780a-92b3-ba21e0524ef7</link><guid isPermaLink="true">https://verifymcp.io/servers/sadri-dridi-hex-ucase/s-hex-ucase-mcp#chg-chg_01a0b81f-1e85-780a-92b3-ba21e0524ef7</guid><description>Tool “agent-tool-index” rewrote its description, which is the text the model reads. Compared against 2026-09-18.</description><pubDate>Sat, 19 Sep 2026 05:24:02 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item><item><title>[SECURITY] s-hex-ucase-mcp: Tool “people-search-index” rewrote its description, which is the text the model reads</title><link>https://verifymcp.io/servers/sadri-dridi-hex-ucase/s-hex-ucase-mcp#chg-chg_01a0b81f-1e85-7e59-ba6b-b7fd76498cfa</link><guid isPermaLink="true">https://verifymcp.io/servers/sadri-dridi-hex-ucase/s-hex-ucase-mcp#chg-chg_01a0b81f-1e85-7e59-ba6b-b7fd76498cfa</guid><description>Tool “people-search-index” rewrote its description, which is the text the model reads. Compared against 2026-09-18.</description><pubDate>Sat, 19 Sep 2026 05:24:02 GMT</pubDate><category>security</category><category>neutral</category><category>tool.description_changed</category></item></channel></rss>