CVE-2021-43947
Last modified
CVE-2021-43947 is a high-severity vulnerability rated 7.2/10 on the CVSS scale. Affected versions of Atlassian Jira Server and Data Center allow remote attackers with administrator privileges to execute arbitrary code via a Remote Code Execution (RCE) vulnerability in the Email Templates feature. This issue bypasses the fix of https://jira.atlassian.com/browse/JSDSERVER-8665. EPSS estimates a 4.12% chance of exploitation in the next 30 days.
Description
Affected versions of Atlassian Jira Server and Data Center allow remote attackers with administrator privileges to execute arbitrary code via a Remote Code Execution (RCE) vulnerability in the Email Templates feature. This issue bypasses the fix of https://jira.atlassian.com/browse/JSDSERVER-8665. The affected versions are before version 8.13.15, and from version 8.14.0 before 8.20.3.
Metrics
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Atlassian | Data Center | < 8.13.15 |
| Atlassian | Jira | < 8.13.15 |
| Atlassian | Jira Data Center | >= 8.14.0, < 8.20.3 |
| Atlassian | Jira Server | >= 8.14.0, < 8.20.3 |
References
- https://jira.atlassian.com/browse/JRASERVER-73067Issue Tracking, Vendor Advisory
- https://jira.atlassian.com/browse/JRASERVER-73067Issue Tracking, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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