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Jenkins Advisory 2023-09-20: CVE-2023-43499: Stored XSS vulnerability in Build Failure Analyzer Plugin

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Jenkins Advisory 2023-09-20: CVE-2023-43499: Stored XSS vulnerability in Build Failure Analyzer Plugin

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
09/21/2023
Created
09/21/2023
Added
09/21/2023
Modified
09/25/2023

Description

Jenkins Build Failure Analyzer Plugin 2.4.1 and earlier does not escape Failure Cause names in build logs, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to create or update Failure Causes.

Solution(s)

  • jenkins-lts-upgrade-2_414_2
  • jenkins-upgrade-2_424

References

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