What’s Vulnerable › Vulnerabilities

CVE-2020-2302

• Severity: medium (CVSS 4.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-11-04 · updated 2026-06-17
• Weakness: CWE-862

Description

A missing permission check in Jenkins Active Directory Plugin 2.19 and earlier allows attackers with Overall/Read permission to access the domain health check diagnostic page.

Affected products

• Jenkins project Jenkins Active Directory Plugin: through 2.19

References

• https://www.jenkins.io/security/advisory/2020-11-04/#SECURITY-1999
• https://www.jenkins.io/security/advisory/2020-11-04/#SECURITY-1999

Get alerted when CVE-2020-2302 or the next vulnerability affects your stack