CVE-2024-23903

2024-01-2417:52:26

jenkins

www.cve.org

jenkins

gitlab

branch source plugin

security vulnerability

webhook token

AI Score

5.7

Confidence

High

EPSS

0.001

Percentile

17.0%

JSON

Jenkins GitLab Branch Source Plugin 684.vea_fa_7c1e2fe3 and earlier uses a non-constant time comparison function when checking whether the provided and expected webhook token are equal, potentially allowing attackers to use statistical methods to obtain a valid webhook token.

CNA Affected

[
  {
    "vendor": "Jenkins Project",
    "product": "Jenkins GitLab Branch Source Plugin",
    "versions": [
      {
        "version": "0",
        "versionType": "maven",
        "lessThanOrEqual": "684.vea_fa_7c1e2fe3",
        "status": "affected"
      }
    ],
    "defaultStatus": "unaffected"
  }
]