VulnerabilityModified
CVE-2021-21679
Jenkins Azure AD Plugin 179.vf6841393099e and earlier allows attackers to craft URLs that would bypass the CSRF protection of any target URL in Jenkins.
HIGH 8.8EPSS 0.68%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.68%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Jenkins Azure AD Plugin 179.vf6841393099e and earlier allows attackers to craft URLs that would bypass the CSRF protection of any target URL in Jenkins.
- CVSS 3.1
- 8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 0.68% probability · 51th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-352
- Affected
- jenkins/azure ad
- Source
- jenkinsci-cert@googlegroups.com
References
- http://www.openwall.com/lists/oss-security/2021/08/31/1Mailing List, Third Party Advisory
- https://www.jenkins.io/security/advisory/2021-08-31/#SECURITY-2470Vendor Advisory
- http://www.openwall.com/lists/oss-security/2021/08/31/1Mailing List, Third Party Advisory
- https://www.jenkins.io/security/advisory/2021-08-31/#SECURITY-2470Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.