CVE-2026-65520

WordPress WP OAuth Server plugin <= 6.2.0 - SQL Injection vulnerability

Published Aug 6, 2026 CVSS 3.1 · 9.3 Critical EPSS < 1% KEV · Not listed
Description
Unauthenticated SQL Injection in WP OAuth Server <= 6.2.0 versions.

Remediation

Vendor Solution

Update the WordPress WP OAuth Server Plugin to the latest available version (at least 6.2.1).

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Miniorange
Miniorange wp Oauth Server
Wordpress
Wordpress wordpress
Vendors & Products Miniorange
Miniorange wp Oauth Server
Wordpress
Wordpress wordpress
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Unauthenticated SQL Injection in WP OAuth Server <= 6.2.0 versions.
Title WordPress WP OAuth Server plugin <= 6.2.0 - SQL Injection vulnerability
Weaknesses CWE-89
References
Metrics cvssV3_1

{'score': 9.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Patchstack
Published
Updated
Aug 6, 2026, 3:19 PM
Reserved
Jul 22, 2026, 8:54 AM
Status
Deferred
Published
Aug 6, 2026, 3:17 PM
Modified
Oct 24, 2026, 4:10 PM