CVE-2020-2136

Medium

Description

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.

SeverityMedium
CVSS5.4
Exploit probability—
ProductJenkins Git
PublishedMar 9, 2020
First seenMar 9, 2020

How to fix

Update
  • org.jenkins-ci.plugins:git4.2.1 or later

Affected products

ProductAffected versionsFixed in
jenkins gitv ≤ 4.2.0—
org.jenkins-ci.plugins:gitMavenv < 4.2.14.2.1

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

In the Intelligence 360 plan

Attack Surface Management

See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.