CVE-2020-2257
UNKNOWN
Published 2020-09-16T13:20:41
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No CVSS data available
Description
Jenkins Validating String Parameter Plugin 2.4 and earlier does not escape various user-controlled fields, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Job/Configure permission.
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
✓ GitHub Reviewed
HIGH
Stored XSS vulnerability in Validating String Parameter Plugin
GHSA-fvwh-wv43-8qj5Advisory Details
Validating String Parameter Plugin 2.4 and earlier does not escape regular expressions in tooltips. Additionally, Validating String Parameter Plugin 2.4 does not escape parameter names and parameter descriptions.
This results in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Job/Configure permission.
Validating String Parameter Plugin 2.5 escapes regular expressions in tooltips and parameter names. Parameter descriptions are rendered using the configured markup formatter.
Affected Packages
Maven
org.jenkins-ci.plugins:validating-string-parameter
ECOSYSTEM:
≥0
<2.5
CVSS Scoring
CVSS Score
7.5
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
References
Advisory provided by GitHub Security Advisory Database. Published: May 24, 2022, Modified: December 29, 2022
References
Published: 2020-09-16T13:20:41
Last Modified: 2024-08-04T07:01:41.167Z
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