CVE Catalog

CVE-2026-14356

HighCVSS 8.8
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.27%

19th percentile - higher than 19% of all known CVEs

Summary

The FleekDash V2 plugin for WordPress is vulnerable to authorization bypass in versions up to 2.6.2.2. The public /wp-json/fleekdash/v1/register endpoint auto-provisions a Subscriber-role account and returns a valid REST nonce regardless of the users_can_register setting.

Risk Assessment

An unauthenticated attacker can self-provision an account and then overwrite the email and password of any WordPress user, including administrators, leading to full account takeover and site compromise.

Recommendation

Update the FleekDash V2 plugin to the latest version. Disable or secure the public registration endpoint if not required.

Related vulnerabilities

Original NVD description (English source)

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.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS