Stored Cross-Site Scripting Vulnerability in Jenkins Dynamic Extended Choice Parameter Plugin
CVE-2022-34186

5.4MEDIUM

Key Information:

Vendor

Jenkins
Status
Jenkins Dynamic Extended Choice Parameter Plugin
Vendor
CVE Published:
23 June 2022

What is CVE-2022-34186?

The Dynamic Extended Choice Parameter Plugin for Jenkins has a vulnerability that allows attackers with Item/Configure permissions to inject malicious scripts. This occurs because the plugin does not properly escape the name and description of Moded Extended Choice parameters when displayed on views, leading to potential exploitation via stored cross-site scripting (XSS) attacks. Users are advised to upgrade to the latest versions to mitigate this security risk.

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Affected Version(s)

Jenkins Dynamic Extended Choice Parameter Plugin <= 1.0.1

References

https://www.jenkins.io/security/advisory/2022-06-22/#SECU...
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EPSS Score

31% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
5.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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