CVE-2021-21603
UNKNOWN
Published 2021-01-13T15:55:27
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No CVSS data available
Description
Jenkins 2.274 and earlier, LTS 2.263.1 and earlier does not escape notification bar response contents, resulting in a cross-site scripting (XSS) vulnerability.
Available Exploits
No exploits available for this CVE.
Related News
No news articles found for this CVE.
Affected Products
Affected Versions:
GitHub Security Advisories
Community-driven vulnerability intelligence from GitHub
Advisory Details
Jenkins 2.274 and earlier, LTS 2.263.1 and earlier does not escape notification bar response contents (typically shown after form submissions via Apply button).
This results in a cross-site scripting (XSS) vulnerability exploitable by attackers able to influence notification bar contents.
Jenkins 2.275, LTS 2.263.2 escapes the content shown in notification bars.
Affected Packages
Maven
org.jenkins-ci.main:jenkins-core
ECOSYSTEM:
≥0
<2.275
Maven
org.jenkins-ci.main:jenkins-core
ECOSYSTEM:
≥2.263.2
<2.275
CVSS Scoring
CVSS Score
5.0
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
References
Advisory provided by GitHub Security Advisory Database. Published: May 24, 2022, Modified: October 27, 2023
Published: 2021-01-13T15:55:27
Last Modified: 2024-08-03T18:16:23.442Z
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