Vulnerability CVE-2021-21678


Published: 2021-08-31

Description:
Jenkins SAML Plugin 2.0.7 and earlier allows attackers to craft URLs that would bypass the CSRF protection of any target URL in Jenkins.

Type:

CWE-693

(Protection Mechanism Failure)

CVSS2 => (AV:N/AC:M/Au:N/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
6.8/10
6.4/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Jenkins -> SAML 

 References:
https://www.jenkins.io/security/advisory/2021-08-31/#SECURITY-2469
http://www.openwall.com/lists/oss-security/2021/08/31/1

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