VULNERABILITY INTELLIGENCE

CVE-2021-43953

CVSS score4.3 MEDIUM
EPSS probability0.48%
CISA KEVNot currently listed
Published2022-02-15
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

Description

Affected versions of Atlassian Jira Server and Data Center allow unauthenticated remote attackers to toggle the Thread Contention and CPU monitoring settings via a Cross-Site Request Forgery (CSRF) vulnerability in the /secure/admin/ViewInstrumentation.jspa endpoint. The affected versions are before version 8.13.16, and from version 8.14.0 before 8.20.5.

Weakness classification

  • nvd@nist.gov: CWE-352

Primary references