PT-2021-11670 · Atlassian · Jira

Amit Laish · Published 2021-02-18 · Updated 2022-03-30 · CVE-2020-29453

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: Jira Server and Jira Data Center versions prior to 8.5.11 Jira Server and Jira Data Center versions 8.6.0 through 8.13.3 Jira Server and Jira Data Center versions 8.14.0 through 8.14.x

Description: The issue allowed unauthenticated remote attackers to read arbitrary files within WEB-INF and META-INF directories via an incorrect path access check in the CachingResourceDownloadRewriteRule class.

Recommendations: For versions prior to 8.5.11, update to version 8.5.11 or later. For versions 8.6.0 through 8.13.3, update to version 8.13.3 or later. For versions 8.14.0 through 8.14.x, update to version 8.15.0 or later.

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2020-29453

Affected Products

Jira

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2020-29453 · Security Note
• https://osv.dev/vulnerability/CVE-2020-29453 · Vendor Advisory
• https://jira.atlassian.com/browse/JRASERVER-72014 · Vendor Advisory
• https://t.me/cibsecurity/23953 · Telegram Post
• https://t.me/ckure/9035 · Telegram Post