CVE-2026-61979

WordPress SAML SP Single Sign On plugin <= 5.4.3 - Privilege Escalation vulnerability

Published Aug 13, 2026 CVSS 3.1 · 8.1 High EPSS < 1% KEV · Not listed
Description
Unauthenticated Privilege Escalation in SAML SP Single Sign On <= 5.4.3 versions.

Remediation

Vendor Solution

Update the WordPress SAML SP Single Sign On Plugin to the latest available version (at least 5.4.4).

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Miniorange
Miniorange saml Sp Single Sign On
Wordpress
Wordpress wordpress
Vendors & Products Miniorange
Miniorange saml Sp Single Sign On
Wordpress
Wordpress wordpress
Type Values Removed Values Added
Metrics ssvc

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

Type Values Removed Values Added
Description Unauthenticated Privilege Escalation in SAML SP Single Sign On <= 5.4.3 versions.
Title WordPress SAML SP Single Sign On plugin <= 5.4.3 - Privilege Escalation vulnerability
Weaknesses CWE-266
References
Metrics cvssV3_1

{'score': 8.1, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Patchstack
Published
Updated
Aug 13, 2026, 3:48 PM
Reserved
Jul 13, 2026, 6:13 AM
Status
Deferred
Published
Aug 13, 2026, 2:17 PM
Modified
Oct 24, 2026, 4:10 PM