Missing Permission Check in Jenkins Requests-Plugin
CVE-2021-21674

4.3MEDIUM

Key Information:

Vendor
Jenkins
Status
Jenkins Requests-plugin Plugin
Vendor
CVE Published:
30 June 2021

Summary

A vulnerability exists in the Jenkins requests-plugin, specifically in versions 2.2.6 and earlier, where a missing permission check permits attackers with Overall/Read permission to access the list of pending requests. This oversight could lead to sensitive information leaks, as unauthorized users may gain insights into pending operations, potentially affecting system integrity and security.

Affected Version(s)

Jenkins requests-plugin Plugin <= 2.2.6

References

https://www.jenkins.io/security/advisory/2021-06-30/#SECU...
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http://www.openwall.com/lists/oss-security/2021/06/30/1
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CVSS V3.1

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

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.