Improper Certificate Validation Affecting neuvector-scanner-fips package, versions <4.213-r0
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-CHAINGUARDLATEST-NEUVECTORSCANNERFIPS-17802416
- published3 Jul 2026
- disclosed8 Jan 2026
Introduced: 8 Jan 2026
CVE-2025-66001 (opens in a new tab)How to fix?
Upgrade Chainguard neuvector-scanner-fips to version 4.213-r0 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream neuvector-scanner-fips package and not the neuvector-scanner-fips package as distributed by Chainguard.
See How to fix? for Chainguard relevant fixed versions and status.
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.