CVE-2020-2303
MEDIUM4.3EPSS 0.47%CSRF vulnerability in Jenkins Active Directory Plugin
Published: 5/24/2022Modified: 2/16/2024
Also known as:GHSA-2wf5-4mf7-vmh3
Description
Jenkins Active Directory Plugin 2.19 and earlier does not require POST requests for multiple HTTP endpoints implementing connection and authentication tests, resulting in cross-site request forgery (CSRF) vulnerabilities. This vulnerability allows attackers to perform connection tests, connecting to attacker-specified or previously configured Active Directory servers using attacker-specified credentials. Active Directory Plugin 2.20 requires POST requests for the affected HTTP endpoints.
Affected packages (1)
- Maven/org.jenkins-ci.plugins:active-directoryfrom 0, < 2.20
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM4.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N |
References (5)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2020-2303
- PATCHhttps://github.com/jenkinsci/active-directory-plugin
- WEBhttps://github.com/jenkinsci/active-directory-plugin/commit/3558971237b80e71e913ead9e82a722e9d5576b8
- WEBhttps://www.jenkins.io/security/advisory/2020-11-04/#SECURITY-2126
- WEBhttp://www.openwall.com/lists/oss-security/2020/11/04/6