What’s Vulnerable › Vulnerabilities

CVE-2019-1003023

• Severity: medium (CVSS 6.1 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.0% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2019-02-06 · updated 2026-06-17
• Weakness: CWE-79

Description

A cross-site scripting vulnerability exists in Jenkins Warnings Next Generation Plugin 1.0.1 and earlier in src/main/java/io/jenkins/plugins/analysis/core/model/DetailsTableModel.java, src/main/java/io/jenkins/plugins/analysis/core/model/SourceDetail.java, src/main/java/io/jenkins/plugins/analysis/core/model/SourcePrinter.java, src/main/java/io/jenkins/plugins/analysis/core/util/Sanitizer.java, src/main/java/io/jenkins/plugins/analysis/warnings/DuplicateCodeScanner.java that allows attackers with the ability to control warnings parser input to have Jenkins render arbitrary HTML.

Affected products

• Jenkins project Jenkins Warnings Next Generation Plugin: through 1.0.1

References

• https://jenkins.io/security/advisory/2019-01-28/#SECURITY-1271
• https://jenkins.io/security/advisory/2019-01-28/#SECURITY-1271

Get alerted when CVE-2019-1003023 or the next vulnerability affects your stack