CVE-2019-3402: Atlassian Jira

Medium severity, CVSS 6.1. EPSS: 8.9% chance of exploitation in the next 30 days.

The ConfigurePortalPages.jspa resource in Jira before version 7.13.3 and from version 8.0.0 before version 8.1.1 allows remote attackers to inject arbitrary HTML or JavaScript via a cross site scripting (XSS) vulnerability in the searchOwnerUserName parameter.

Affected products

• Atlassian Jira: before 7.13.3 (fixed in 7.13.3)
• Atlassian Jira Server: from 8.0.0, before 8.1.1 (fixed in 8.1.1)

Published 2019-05-22. Last modified 2026-06-17.