Description
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.
Published: 2022-07-20
Score: 9.8 Critical
EPSS: 94.3% High
KEV: Yes
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Wed, 22 Oct 2025 00:30:00 +0000


Tue, 21 Oct 2025 20:30:00 +0000


Tue, 21 Oct 2025 19:30:00 +0000


Fri, 11 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.94258}

epss

{'score': 0.94203}


Tue, 28 Jan 2025 22:15:00 +0000

Type Values Removed Values Added
Metrics kev

{'dateAdded': '2022-07-29'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'active', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Subscriptions

Atlassian Confluence Data Center Confluence Server Questions For Confluence
cve-icon MITRE

Status: PUBLISHED

Assigner: atlassian

Published:

Updated: 2026-01-12T21:22:06.527Z

Reserved: 2022-02-25T00:00:00.000Z

Link: CVE-2022-26138

cve-icon Vulnrichment

Updated: 2024-08-03T04:56:37.662Z

cve-icon NVD

Status : Analyzed

Published: 2022-07-20T18:15:08.617

Modified: 2026-01-14T19:20:05.983

Link: CVE-2022-26138

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses