GHSA-3gr3-m4x5-3fppMediumCVSS 3.7
mcp-from-openapi from 2.5.0 before 2.9.0 contains a credential exposure vulnerability that allows...
🔗 CVE IDs covered (1)
📋 Description
mcp-from-openapi from 2.5.0 before 2.9.0 contains a credential exposure vulnerability that allows attackers to capture Authorization and Cookie headers because safeFetch() forwards them on cross-origin redirects. Attackers controlling a spec host or abusing an open redirect can redirect fromURL() spec requests to their own origin to steal bearer tokens or cookies.
🔗 References (7)
- https://github.com/agentfront/mcp-from-openapi/security/advisories/GHSA-ff5q-5r4v-fw4v
- https://nvd.nist.gov/vuln/detail/CVE-2026-115750
- https://github.com/agentfront/mcp-from-openapi/pull/42
- https://github.com/agentfront/mcp-from-openapi/commit/47fb7a655de33958b0c923490ab244343eb5fc44
- https://github.com/agentfront/mcp-from-openapi/releases/tag/v2.9.0
- https://www.vulncheck.com/advisories/mcp-from-openapi-from-2.5.0-before-2.9.0-credential-leak-via-cross-origin-redirects
- https://github.com/advisories/GHSA-3gr3-m4x5-3fpp