Access Control Flaw in Jenkins P4 Plugin by Jenkins
CVE-2021-21654

4.3MEDIUM

Key Information:

Vendor

Jenkins
Status
Jenkins P4 Plugin
Vendor
CVE Published:
11 May 2021

What is CVE-2021-21654?

The Jenkins P4 Plugin versions prior to 1.11.4 lack proper permission checks across several HTTP endpoints. This oversight enables attackers who possess Overall/Read privileges to initiate connections to a Perforce server of their choice, leveraging any username and password specified by the attacker. This flaw jeopardizes the integrity and confidentiality of data managed by the Perforce server.

Affected Version(s)

Jenkins P4 Plugin <= 1.11.4

References

https://www.jenkins.io/security/advisory/2021-05-11/#SECU...
x_refsource_CONFIRM

CVSS V3.1

Score:
4.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.