CVE-2026-11551

CriticalCVSS 9.8/10Last modified Jun 23, 2026

Description

The Branda plugin for WordPress is vulnerable to privilege escalation via account takeover in all versions up to, and including, 3.4.29. This is due to the plugin not properly validating a user's identity prior to updating their password. This makes it possible for unauthenticated attackers to change arbitrary user's passwords, including administrators, and leverage that to gain access to their account.

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Jun 20, 2026
Last modified
Jun 23, 2026
NVD status
Deferred

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CVE-2026-11551: Critical severity, CVSS 9.8 | Vulnix