{"id":80851,"date":"2026-06-21T07:15:06","date_gmt":"2026-06-21T03:45:06","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2026-12774-berriai-litellm-mcp-server-connection-testing-rest_endpoints-py-_execute_with_mcp_client-server-side-request-forgery\/"},"modified":"2026-06-21T07:15:06","modified_gmt":"2026-06-21T03:45:06","slug":"cve-2026-12774-berriai-litellm-mcp-server-connection-testing-rest_endpoints-py-_execute_with_mcp_client-server-side-request-forgery","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2026-12774-berriai-litellm-mcp-server-connection-testing-rest_endpoints-py-_execute_with_mcp_client-server-side-request-forgery\/","title":{"rendered":"CVE-2026-12774 &#8211; BerriAI litellm MCP Server Connection Testing rest_endpoints.py _execute_with_mcp_client server-side request forgery"},"content":{"rendered":"<p>CVE ID :CVE-2026-12774<\/p>\n<p>  Published : June 21, 2026, 3:45 a.m. | 1\u00a0hour, 58\u00a0minutes ago<\/p>\n<p>  Description :A security vulnerability has been detected in BerriAI litellm up to 1.82.2. Affected by this vulnerability is the function _execute_with_mcp_client of the file litellm\/proxy\/_experimental\/mcp_server\/rest_endpoints.py of the component MCP Server Connection Testing. The manipulation leads to server-side request forgery. Remote exploitation of the attack is possible. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure.<\/p>\n<p>  Severity: 0.0 | NA<\/p>\n<p>  Visit the link for more details, such as CVSS details, affected products, timeline, and more&#8230;\u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"<p>CVE ID :CVE-2026-12774 Published : June 21, 2026, 3:45 a.m. | 1\u00a0hour, 58\u00a0minutes ago Description :A security vulnerability has been detected in BerriAI litellm up to 1.82.2. Affected by this vulnerability is the function _execute_with_mcp_client of the file litellm\/proxy\/_experimental\/mcp_server\/rest_endpoints.py of the component MCP Server Connection Testing. The manipulation leads to server-side request forgery. Remote exploitation &hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26],"tags":[],"class_list":["post-80851","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/80851","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/comments?post=80851"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/80851\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=80851"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=80851"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=80851"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}