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CVE-2020-2136

Jenkins Git Plugin 4.2.0 and earlier does not escape the error message for the repository URL for Microsoft TFS field form validation, resulting in a stored cross-site scripting vulnerability.

Published: Mar 9, 2020Updated: Nov 21, 2024 Sources: CVE List NVD GHSACWE-79
NVD MITRE
5.4CVSSMEDIUM
EPSS Score
0.9%
Top 46.6%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

Improper Neutralization of Input During Web Page Generation in Jenkins Git Plugin

CVSS Vector Breakdown

AV:NAC:LPR:LUI:RS:CC:LI:LA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:RUser Interaction
Required
Scope
S:CScope
Changed
Impact
C:LConfidentiality
Low
I:LIntegrity
Low
A:NAvailability
None
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Weaknesses

CWE-79

Affected Products

org.jenkins-ci.plugins:gitMavenOSS Libraries
gitjenkins
On-prem
DevTools & CI / ci-cd
Jenkins Git PluginJenkins project
On-prem
DevTools & CI / ci-cd
mavenpackage-ecosystemOSS Libraries
jenkinsoss-projectUSDevTools & CIaka jenkins ci
jenkins projectoss-projectUSDevTools & CI

Attack Graph

Products CVE Techniques Tactics

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Exploitability

Official Patch Available

MITRE ATT&CK

2 techniques
Execution
Initial Access
View detailed technique mapping

References

https://nvd.nist.gov/vuln/detail/CVE-2020-2136
nvd.nist.gov
https://github.com/jenkinsci/git-plugin/commit/f581998be38cfed8e080c672c4b7caa8b4a45979
github.com
https://jenkins.io/security/advisory/2020-03-09/#SECURITY-1723
jenkins.io
and 1 more references View all →

Timeline

Published
Mar 9, 2020
Last Updated
Nov 21, 2024

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