CVEvulnerability

CVE-2026-57289

4.8 MEDIUM Published 2026-06-24 Modified 2026-10-25 Official page ↗
Status
Analyzed
Published
2026-06-24
Last modified
2026-10-25
Assigner
[email protected]
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
4.8 MEDIUM — CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
Weaknesses
CWE-295

Description

Jenkins Bitbucket Push and Pull Request Plugin 3.3.8 and earlier unconditionally disables SSL/TLS certificate and hostname validation for connections sending Bearer token authenticated requests to the configured Bitbucket Server endpoint, allowing attackers able to intercept network traffic to capture the token.

Affected configurations

• jenkins bitbucket push and pull request (< 3.3.9)

Related

Weakness · CWE (1)

  • CWE-295 Improper Certificate Validation weakness

References