CVE-2020-4021

—

CVSS 3.1

5.4 medium

EPSS

1%p61

Published

Jun 1, 2020 (Jun 1, 2020)

Modified

Jun 17, 2026

Description

Affected versions are: Before 8.5.5, and from 8.6.0 before 8.8.1 of Atlassian Jira Server and Data Center allow remote attackers to inject arbitrary HTML or JavaScript via a cross site scripting (XSS) vulnerability in the XML export view.

Vendors: atlassian
Products: jira, jira data center, jira server, jira software data center
Weakness: CWE-79
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (1.0%)

In the news0 stories

No ingested article mentions this CVE yet.