Stored Cross-Site Scripting Vulnerability in Jenkins Flaky Test Handler Plugin
CVE-2023-40342

5.4MEDIUM

Key Information:

Vendor

Jenkins
Status
Jenkins Flaky Test Handler Plugin
Vendor
CVE Published:
16 August 2023

What is CVE-2023-40342?

The Jenkins Flaky Test Handler Plugin prior to version 1.2.3 is vulnerable to a stored cross-site scripting (XSS) attack. This vulnerability arises from the plugin's failure to properly escape JUnit test contents displayed in the Jenkins user interface. Malicious actors with the ability to control the contents of JUnit report files can exploit this flaw, potentially leading to unauthorized actions or information disclosure.

Affected Version(s)

Jenkins Flaky Test Handler Plugin 0 <= 1.2.2

References

https://www.jenkins.io/security/advisory/2023-08-16/#SECU...
vendor-advisory
http://www.openwall.com/lists/oss-security/2023/08/16/3

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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