CVE-2026-14356

The FleekDash V2 plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 2.6.2.2. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with subscriber-level access and above, to overwrite the email address and password of any WordPress user, including administrators, enabling full account takeover and complete site compromise. The public /wp-json/fleekdash/v1/register endpoint auto-provisions a Subscriber-role account and returns a valid REST nonce regardless of the site's users_can_register setting, enabling unauthenticated attackers to self-provision the required credentials and nonce in a single prior request.

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://plugins.trac.wordpress.org/browser/fleekdash/trunk/includes/Controllers/UserController.php#L413
https://www.wordfence.com/threat-intel/vulnerabilities/id/0867f6a6-17f6-48d3-8ef2-bf89f5b28b05?source=cve

Configurations

No configuration.

History

30 Jul 2026, 05:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-07-30 05:16

Updated : 2026-07-30 14:16

NVD link : CVE-2026-14356

Mitre link : CVE-2026-14356

CVE.ORG link : CVE-2026-14356

JSON object : View

Products Affected

No product.

CWE

CWE-862

Missing Authorization

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