{"id":"CVE-2026-51995","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-51995","generatedAt":"2026-10-28T01:48:10.782Z","title":"An issue in geelen mcp-remote 0.1.32 through 0.1.38 allows a remote attacker to obtain sensitive information via the src/lib/authorization-server-metadata.ts, src/lib/utils.ts components","description":"An issue in geelen mcp-remote 0.1.32 through 0.1.38 allows a remote attacker to obtain sensitive information via the src/lib/authorization-server-metadata.ts, src/lib/utils.ts components","published":"2026-09-24T15:17:23.000Z","lastModified":"2026-09-24T21:08:55.000Z","status":"Deferred","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.1","score":7.5,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},"cwe":["CWE-200"],"affected":[],"epss":{"score":0.00466,"percentile":0.4011,"date":"2026-10-26","history":[{"date":"2026-09-25","score":0.00466,"percentile":0.37727}]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (0.47%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[{"kind":"new","label":"New CVE","at":"2026-09-24T15:17:23.000Z","detail":{"score":"7.5","severity":"HIGH","publishedAt":"2026-09-24T15:17:23.087Z"},"summary":"New CVE, high severity (CVSS 7.5)."}],"references":[{"url":"https://github.com/geelen/mcp-remote","source":"cve@mitre.org"},{"url":"https://github.com/geelen/mcp-remote/security/advisories","source":"cve@mitre.org"},{"url":"https://github.com/playb0t/mcp-remote-oauth-security#readme","source":"cve@mitre.org"},{"url":"https://github.com/playb0t/mcp-remote-oauth-security/blob/v1.0.1/advisories/F-02-authorization-server-ssrf.md","source":"cve@mitre.org"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-51995","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}