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CVE-2025-6380

CRITICAL

9.8

Description

The ONLYOFFICE Docs plugin for WordPress is vulnerable to Privilege Escalation due to missing authorization within its oo.callback REST endpoint in versions 1.1.0 to 2.2.0. The plugin’s permission callback only verifies that the supplied, encrypted attachment ID maps to an existing attachment post, but does not verify the requester’s identity or capabilities. This makes it possible for unauthenticated attackers to log in as an arbitrary user.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published7/24/2025

Last Modified7/25/2025

Sourcenvd

Honeypot Sightings0

Weaknesses (CWE)

CWE-862

References

https://plugins.trac.wordpress.org/browser/onlyoffice/tags/2.2.0/public/class-onlyoffice-plugin-public.php#L111(security@wordfence.com)

https://plugins.trac.wordpress.org/browser/onlyoffice/tags/2.2.0/public/views/class-onlyoffice-plugin-callback.php#L57(security@wordfence.com)

https://wordpress.org/plugins/onlyoffice/#developers(security@wordfence.com)

https://www.wordfence.com/threat-intel/vulnerabilities/id/608b0506-074b-4df3-8c30-57cfb090f553?source=cve(security@wordfence.com)

IOC Correlations

No correlations recorded

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