CVE-2026-66595

WordPress WP Data Access plugin <= 5.5.80 - Broken Access Control vulnerability

Published Aug 20, 2026 CVSS 3.1 · 5.9 Medium EPSS < 1% KEV · Not listed
Description
Unauthenticated Broken Access Control in WP Data Access <= 5.5.80 versions.

Remediation

Vendor Solution

Update the WordPress WP Data Access Plugin to the latest available version (at least 5.5.81).

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Passionate Programmer Peter
Passionate Programmer Peter wp Data Access
Wordpress
Wordpress wordpress
Vendors & Products Passionate Programmer Peter
Passionate Programmer Peter wp Data Access
Wordpress
Wordpress wordpress
Type Values Removed Values Added
Description Unauthenticated Broken Access Control in WP Data Access <= 5.5.80 versions.
Title WordPress WP Data Access plugin <= 5.5.80 - Broken Access Control vulnerability
Weaknesses CWE-862
References
Metrics cvssV3_1

{'score': 5.9, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Patchstack
Published
Updated
Aug 20, 2026, 3:45 PM
Reserved
Jul 27, 2026, 2:00 PM
Status
Deferred
Published
Aug 20, 2026, 12:16 PM
Modified
Aug 20, 2026, 4:17 PM