PT-2022-11947 · Atlassian · Jira

Tuo4N8 · Published 2022-01-06 · Updated 2024-10-08 · CVE-2021-43947

Positive Technologies (AI Summary)

CVSS v2.0

9.0

High

Base vector

AV:N/AC:L/Au:S/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Atlassian Jira Server and Data Center versions prior to 8.13.15, and versions 8.14.0 through 8.20.3.

Description The issue allows remote attackers with administrator privileges to execute arbitrary code via a Remote Code Execution (RCE) vulnerability in the Email Templates feature. This problem bypasses the fix of https://jira.atlassian.com/browse/JSDSERVER-8665.

Recommendations For versions prior to 8.13.15, and versions 8.14.0 through 8.20.3, update to a version that contains the fix for this issue. As a temporary workaround, consider disabling the Email Templates feature until a patch is available. Restrict access to the Email Templates feature to minimize the risk of exploitation.

Fix

Related Identifiers

CVE-2021-43947

Affected Products

Jira

References · 6

• https://osv.dev/vulnerability/CVE-2021-43947 · Vendor Advisory
• https://jira.atlassian.com/browse/JRASERVER-73067 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-43947 · Security Note
• https://t.me/cvenotify/25005 · Telegram Post
• https://t.me/cvenotify/97436 · Telegram Post
• https://t.me/cibsecurity/35017 · Telegram Post