CVE-2021-43945

4.8MEDIUM

Key Information

Vendor: Atlassian
Status: Jira Server; Jira Data Center
Vendor: CVE Published:; 28 February 2022

Summary

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 Version(s)

Jira Server < 8.20.3

Jira Data Center < 8.20.3

CVSS V3.1

Score:

4.8

Severity:

MEDIUM

Confidentiality:

Low

Integrity:

Low

Availability:

None

Attack Vector:

Network

Attack Complexity:

Low

Privileges Required:

High

User Interaction:

Required

Scope:

Changed

Timeline

Vulnerability published.
Feb 28, 2022
Vulnerability Reserved.
Nov 16, 2021

Collectors

NVD DatabaseMitre Database