CVE-2023-43495

CVSS 3.1 Score 5.4 of 10 (medium)

Details

Published Sep 20, 2023
Updated: Sep 23, 2023
CWE ID 79

Summary

CVE-2023-43495 is a stored cross-site scripting (XSS) vulnerability affecting Jenkins versions 2.423 and earlier, as well as LTS 2.414.1 and earlier. The issue arises due to Jenkins' failure to properly escape the value of the 'caption' constructor parameter in 'ExpandableDetailsNote'. Attackers capable of controlling this parameter can exploit the vulnerability to inject malicious scripts, potentially leading to unauthorized access or data theft. The vulnerability poses a significant risk to organizations using the affected Jenkins versions and requires immediate attention and patching.

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