CVE Vulnerability

CVE-2022-26138

The Atlassian Questions For Confluence app for Confluence Server and Data Center creates a Confluence user account in the confluence-users group with the username disabledsystemuser and a hardcoded password. A remote, unauthenticated attacker with knowledge of the hardcoded password could exploit this to log into Confluence and access all content accessible to users in the confluence-users group. This user account is created when installing versions 2.7.34, 2.7.35, and 3.0.2 of the app.

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://confluence.atlassian.com/doc/confluence-security-advisory-2022-07-20-1142446709.html Vendor Advisory
https://jira.atlassian.com/browse/CONFSERVER-79483 Issue Tracking Patch
Configurations

Configuration 1
Information

Published : 2022-07-20 06:15

Updated : 2022-08-04 02:13

NVD link : CVE-2022-26138

Mitre link : CVE-2022-26138

Products Affected
No products.
CWE
CWE-798