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CVE-2021-43942

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CVE-2021-43942

Published: Jan 4, 2022

Modified: Oct 8, 2024

PUBLISHED

Description

Affected versions of Atlassian Jira Server and Data Center allow remote attackers to inject arbitrary HTML or JavaScript via a Reflected Cross-Site Scripting (XSS) vulnerability in the /rest/collectors/1.0/template/custom endpoint. To exploit this issue, the attacker must trick a user into visiting a malicious website. The affected versions are before version 8.13.15, and from version 8.14.0 before 8.20.3.

VendorProductVersions

Atlassian

Jira Server

affected
unspecified - < 8.13.15
affected
8.14.0 - < unspecified
affected
unspecified - < 8.20.3

Atlassian

Jira Data Center

affected
unspecified - < 8.13.15
affected
8.14.0 - < unspecified
affected
unspecified - < 8.20.3

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