CVE-2025-66001
January 08, 2026
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.
Affected Packages
https://github.com/neuvector/neuvector.git (GITHUB):
Affected version(s) >=v5.3.0 <v5.4.8Fix Suggestion:
Update to version v5.4.8github.com/neuvector/neuvector (GO):
Affected version(s) >=v0.0.0-20240131202333-eb1008e59c18 <v0.0.0-20251211144808-955904b5762fFix Suggestion:
Update to version v0.0.0-20251211144808-955904b5762fgithub.com/neuvector/neuvector (GO):
Affected version(s) >=v5.3.0 <v5.4.8Fix Suggestion:
Update to version v5.4.8Related Resources (5)
Do you need more information?
Contact UsCVSS v4
Base Score:
8.7
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
PASSIVE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
HIGH
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
8.8
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Weakness Type (CWE)
Improper Certificate Validation
EPSS
Base Score:
0.03
