CVE-2021-26078

PoC —

CVSS 3.1

6.1 medium

EPSS

4%p90

Published

Jun 7, 2021 (Jun 7, 2021)

Modified

Jun 17, 2026

Description

The number range searcher component in Jira Server and Jira Data Center before version 8.5.14, from version 8.6.0 before version 8.13.6, and from version 8.14.0 before version 8.16.1 allows remote attackers inject arbitrary HTML or JavaScript via a cross site scripting (XSS) vulnerability.

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

NVD CVE.org GitHub PoCs EPSS (4.0%)

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