CVE-2021-21684

2021-10-0622:10:14

jenkins

www.cve.org

0.001 Low

EPSS

Percentile

36.3%

JSON

Jenkins Git Plugin 4.8.2 and earlier does not escape the Git SHA-1 checksum parameters provided to commit notifications when displaying them in a build cause, resulting in a stored cross-site scripting (XSS) vulnerability.

CNA Affected

[
  {
    "product": "Jenkins Git Plugin",
    "vendor": "Jenkins project",
    "versions": [
      {
        "lessThanOrEqual": "4.8.2",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "status": "unaffected",
        "version": "4.7.1.1"
      },
      {
        "status": "unaffected",
        "version": "4.3.1"
      }
    ]
  }
]