CVE-2021-43945

Published: Feb 28, 2022Modified: Nov 21, 2024

4.8

Vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Exploitability: 1.7 / Impact: 2.7

Source: NVD

Description

Affected versions of Atlassian Jira Server and Data Center allow remote attackers with Roadmaps Administrator permissions to inject arbitrary HTML or JavaScript via a Stored Cross-Site Scripting (SXSS) vulnerability in the /rest/jpo/1.0/hierarchyConfiguration endpoint. The affected versions are before version 8.20.3.

Affected (2)

Products: Atlassian: Data Center, Jira

2 products

Configuration A

2 vulnerable

Vulnerable Software	Affected Versions
Atlassian Data Center	Before 8.20.3
Atlassian Jira	Before 8.20.3

Related CWEs

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

References (2)

https://jira.atlassian.com/browse/JRASERVER-73069

Source: security@atlassian.com

Vendor Advisory

https://jira.atlassian.com/browse/JRASERVER-73069

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.