CVE-2026-12774 (GCVE-0-2026-12774)
Vulnerability from cvelistv5
Published
2026-06-21 03:45
Modified
2026-06-22 10:57
Severity ?
2.1 (Low) - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
6.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RC:R
6.3 (Medium) - CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RC:R
CWE
  • CWE-918 - Server-Side Request Forgery
Summary
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.
References
Impacted products
Vendor Product Version
BerriAI litellm Version: 1.82.0
Version: 1.82.1
Version: 1.82.2
    cpe:2.3:a:litellm:litellm:*:*:*:*:*:*:*:*
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