CVE-2021-21671

Summary:

Jenkins 2.299 and earlier, LTS 2.289.1 and earlier does not invalidate the previous session on login.

Reference Links(if available):

https://www.jenkins.io/security/advisory/2021-06-30/#SECURITY-2371

http://www.openwall.com/lists/oss-security/2021/06/30/1

CVSS Score (if available)

v2: / HIGH

v3: /

Links to Exploits(if available)