Stored Cross-Site Scripting Vulnerability in Jenkins Stash Branch Parameter Plugin
CVE-2022-34198

5.4MEDIUM

Key Information:

Vendor

Jenkins
Status
Jenkins Stash Branch Parameter Plugin
Vendor
CVE Published:
23 June 2022

What is CVE-2022-34198?

The Jenkins Stash Branch Parameter Plugin versions 0.3.0 and prior allow an attacker with Item/Configure permission to exploit a stored cross-site scripting (XSS) vulnerability. This is due to the plugin's failure to properly escape the name and description of Stash Branch parameters when rendering them in views. Consequently, malicious users can inject scripts that will execute in the context of users visiting affected views, potentially leading to unauthorized actions and data exposure.

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Deploy the Patch

Affected Version(s)

Jenkins Stash Branch Parameter Plugin <= 0.3.0

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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