{"id":"CVE-2026-52001","published":"2026-09-24T15:17:23.520","lastModified":"2026-09-24T21:08:55.030","description":"An issue in geelen mcp-remote 0.1.18 through 0.1.38 allows a remote attacker to obtain sensitive information via the SSE transport eventSourceInit fetch wrapper \" src/lib/utils.ts","cvssScore":null,"cvssSeverity":null,"cvssVector":null,"cwes":[],"vendors":[],"products":[],"references":[{"url":"https://github.com/geelen/mcp-remote","tags":[]},{"url":"https://github.com/geelen/mcp-remote/security/advisories","tags":[]},{"url":"https://github.com/playb0t/mcp-remote-oauth-security#readme","tags":[]},{"url":"https://github.com/playb0t/mcp-remote-oauth-security/blob/v1.0.1/advisories/F-11-sse-token-origin-scope.md","tags":[]}],"exploitRefs":[{"url":"https://github.com/geelen/mcp-remote","tags":[]},{"url":"https://github.com/geelen/mcp-remote/security/advisories","tags":[]},{"url":"https://github.com/playb0t/mcp-remote-oauth-security#readme","tags":[]},{"url":"https://github.com/playb0t/mcp-remote-oauth-security/blob/v1.0.1/advisories/F-11-sse-token-origin-scope.md","tags":[]}],"hasPoc":true,"ai":null}