Authorization Bypass in Docmost Open-Source Collaboration Software
CVE-2026-33146

4.3MEDIUM

Key Information:

Vendor

Docmost

Status
Docmost
Vendor
CVE Published:
14 April 2026

What is CVE-2026-33146?

An authorization bypass flaw in Docmost, an open-source collaborative wiki and documentation platform, allows unauthorized users to access restricted child page titles and snippets through its public search API. This vulnerability affects versions 0.70.0 to 0.70.2 and can lead to sensitive information exposure for content that was intended to remain hidden. Users are encouraged to upgrade to version 0.70.3, which contains a security patch to address this issue.

Affected Version(s)

docmost >= 0.70.0, < 0.70.3

References

https://github.com/docmost/docmost/security/advisories/GH...
x_refsource_CONFIRM

CVSS V3.1

Score:
4.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.