CVE Vulnerabilities

CVE-2025-27820

Improper Certificate Validation

Published: Apr 24, 2025 | Modified: Apr 24, 2025
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
RedHat/V2
RedHat/V3
6.5 MODERATE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:N
Ubuntu
MEDIUM

A bug in PSL validation logic in Apache HttpClient 5.4.x disables domain checks, affecting cookie management and host name verification. Discovered by the Apache HttpClient team. Fixed in the 5.4.3 release

Weakness

The product does not validate, or incorrectly validates, a certificate.

Potential Mitigations

References