What’s Vulnerable › Vulnerabilities

CVE-2020-2299

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-11-04 · updated 2026-06-17

Description

Jenkins Active Directory Plugin 2.19 and earlier allows attackers to log in as any user if a magic constant is used as the password.

Affected products

• Jenkins project Jenkins Active Directory Plugin: through 2.19

References

• http://www.openwall.com/lists/oss-security/2020/11/04/6
• https://www.jenkins.io/security/advisory/2020-11-04/#SECURITY-2117
• http://www.openwall.com/lists/oss-security/2020/11/04/6
• https://www.jenkins.io/security/advisory/2020-11-04/#SECURITY-2117

Get alerted when CVE-2020-2299 or the next vulnerability affects your stack