PT-2021-22378 · Atlassian · Jira

CVE-2021-39113 · Published 2021-08-30 · Updated 2024-10-11

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions Atlassian Jira Server and Data Center versions prior to 8.13.9 Atlassian Jira Server and Data Center versions 8.14.0 through 8.17.x

Description The issue allows anonymous remote attackers to continue viewing cached content even after losing permissions, due to a Broken Access Control vulnerability in the allowlist feature.

Recommendations For versions prior to 8.13.9, update to version 8.13.9 or later. For versions 8.14.0 through 8.17.x, update to version 8.18.0 or later.

Fix

Insufficient Session Expiration

Weakness Enumeration

CWE-613

Related Identifiers

CVE-2021-39113

Affected Products

Jira

References · 6

• https://osv.dev/vulnerability/CVE-2021-39113 · Vendor Advisory
• https://jira.atlassian.com/browse/JRASERVER-72573 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-39113 · Security Note
• https://t.me/cvenotify/20345 · Telegram Post
• https://t.me/cvenotify/20330 · Telegram Post
• https://t.me/cibsecurity/27994 · Telegram Post