CVE-2026-120844

WordPress OAuth Single Sign On – SSO (OAuth Client) plugin <= 7.1.3 - Privilege Escalation vulnerability

Published Nov 6, 2026 CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed
Description
Incorrect Privilege Assignment vulnerability in miniOrange OAuth Single Sign On – SSO (OAuth Client) miniorange-login-with-eve-online-google-facebook allows Privilege Escalation.This issue affects OAuth Single Sign On – SSO (OAuth Client): from n/a through 7.1.3.

Remediation

Vendor Solution

Update the WordPress OAuth Single Sign On – SSO (OAuth Client) plugin to the latest available version (at least 7.1.4).

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Miniorange
Miniorange oauth Single Sign On – Sso (oauth Client)
Wordpress-extensions
Wordpress-extensions oauth Single Sign On – Sso (oauth Client)
Vendors & Products Miniorange
Miniorange oauth Single Sign On – Sso (oauth Client)
Wordpress-extensions
Wordpress-extensions oauth Single Sign On – Sso (oauth Client)
Type Values Removed Values Added
Metrics ssvc

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

Type Values Removed Values Added
Description Incorrect Privilege Assignment vulnerability in miniOrange OAuth Single Sign On – SSO (OAuth Client) miniorange-login-with-eve-online-google-facebook allows Privilege Escalation.This issue affects OAuth Single Sign On – SSO (OAuth Client): from n/a through 7.1.3.
Title WordPress OAuth Single Sign On – SSO (OAuth Client) plugin <= 7.1.3 - Privilege Escalation vulnerability
Weaknesses CWE-266
References
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Patchstack
Published
Updated
Nov 6, 2026, 5:34 PM
Reserved
Nov 3, 2026, 12:24 AM
Status
Deferred
Published
Nov 6, 2026, 8:17 AM
Modified
Nov 6, 2026, 6:17 PM