CVE-2021-43953
Last modified
CVE-2021-43953 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. 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.. EPSS estimates a 0.47% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Atlassian | Data Center | < 8.13.16 |
| Atlassian | Data Center | >= 8.14.0, < 8.20.5 |
| Atlassian | Jira | < 8.13.16 |
| Atlassian | Jira | >= 8.14.0, < 8.20.5 |
References
- https://jira.atlassian.com/browse/JRASERVER-73170Issue Tracking, Vendor Advisory
- https://jira.atlassian.com/browse/JRASERVER-73170Issue Tracking, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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