PT-2021-22388 · Atlassian · Jira

Published 2021-09-14 · Updated 2022-02-24 · CVE-2021-39124

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Atlassian Jira Server and Data Center versions prior to 8.16.0

Description The issue allows remote attackers to bypass Cross-Site Request Forgery (CSRF) protection by tricking a user into retrying a request, enabling them to replay a crafted request.

Recommendations For versions prior to 8.16.0, update to version 8.16.0 or later to resolve the issue. As a temporary workaround, consider restricting user interaction with the CSRF failure retry feature until a patch is applied.

Fix

CSRF

Weakness Enumeration

CWE-352

Related Identifiers

CVE-2021-39124

Affected Products

Jira

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2021-39124 · Security Note
• https://osv.dev/vulnerability/CVE-2021-39124 · Vendor Advisory
• https://jira.atlassian.com/browse/JRASERVER-72761 · Vendor Advisory
• https://t.me/cvenotify/20818 · Telegram Post
• https://t.me/cvenotify/21390 · Telegram Post
• https://t.me/cvenotify/27306 · Telegram Post