CVE-2021-41311

State: Published
Severity: 7.5 High
Published: Dec 8, 2021
Updated: Oct 10, 2024
Reserved: Sep 16, 2021

Description

Affected versions of Atlassian Jira Server and Data Center allow attackers with access to an administrator account that has had its access revoked to modify projects' Users & Roles settings, via a Broken Authentication vulnerability in the /plugins/servlet/project-config/PROJECT/roles endpoint. The affected versions are before version 8.19.1.

Scores

CVSS	Score	Vector	Source
3.1	7.5 High	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N	CISA-ADP

Weaknesses

CWE-287 Broken Authentication (CWE-287)

Affected Products

Product	Versions
Jira ServerAtlassian	before 8.19.1Affected
Jira Data CenterAtlassian	before 8.19.1Affected

References

https://jira.atlassian.com/browse/JRASERVER-72802

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