What is CVE-2026-51995?

CVE-2026-51995 is a high-severity vulnerability in N/a, classified under Information Disclosure. CVSS score: 7.5/10. Published 2026-09-24.

How severe is CVE-2026-51995?

High severity. CVSS v3 base score is 7.5 out of 10.

Information disclosure in N/a

CVE-2026-51995

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

Vulnerability class: Information Disclosure

Published 2026-09-24 · last modified 2026-09-24.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Weakness classification (CWE)

CWE-200 — Information Disclosure

References

github.com/geelen/mcp-remote
github.com/geelen/mcp-remote/security/advisories
github.com/playb0t/mcp-remote-oauth-security
github.com/playb0t/mcp-remote-oauth-security/blob/v1.0.1/advisories/F-02-author…

Frequently asked questions

What is CVE-2026-51995?: CVE-2026-51995 is a high-severity vulnerability in N/a, classified under Information Disclosure. CVSS score: 7.5/10. Published 2026-09-24.
How severe is CVE-2026-51995?: High severity. CVSS v3 base score is 7.5 out of 10.