CVE-2020-2303

MediumCVSS 4.3/10Last modified Jun 17, 2026

Description

A cross-site request forgery (CSRF) vulnerability in Jenkins Active Directory Plugin 2.19 and earlier allows attackers to perform connection tests, connecting to attacker-specified or previously configured Active Directory servers using attacker-specified credentials.

Metrics

CVSS 3.1 4.3/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Weakness enumeration

CWE-352

Affected software

Vendor	Product	Versions
Jenkins project	Jenkins Active Directory Plugin	>= unspecified, <= 2.19

References

http://www.openwall.com/lists/oss-security/2020/11/04/6Mailing List, Third Party Advisory
https://www.jenkins.io/security/advisory/2020-11-04/#SECURITY-2126Vendor Advisory
http://www.openwall.com/lists/oss-security/2020/11/04/6Mailing List, Third Party Advisory
https://www.jenkins.io/security/advisory/2020-11-04/#SECURITY-2126Vendor Advisory

Timeline

Published: Nov 4, 2020
Last modified: Jun 17, 2026
NVD status: Modified

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