CVE-2025-66001

NeuVector OpenID Connect is vulnerable to man-in-the-middle (MITM)

CVSS 8.8 HIGHEPSS 0.3%CWE-295

Vexday Risk Score

21Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 8.8EPSS 0.3%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

08 Jan 2026Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

NeuVector supports login authentication through OpenID Connect. However, the TLS verification (which verifies the remote server's authenticity and integrity) for OpenID Connect is not enforced by default. As a result this may expose the system to man-in-the-middle (MITM) attacks.

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected products

SUSE · neuvector

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References

https://bugzilla.suse.com/show_bug.cgi?id=CVE-2025-66001 https://github.com/neuvector/neuvector/security/advisories/GHSA-4jj9-cgqc-x9h5