CVE-2026-25429: Wpdive Nexa Blocks

Critical severity, CVSS 9.8. EPSS: 0.6% chance of exploitation in the next 30 days.

Deserialization of Untrusted Data vulnerability in wpdive Nexa Blocks nexa-blocks allows Object Injection.This issue affects Nexa Blocks: from n/a through <= 1.1.1.

Affected products

• Wpdive Nexa Blocks: up to and including 1.1.1

Published 2026-03-25. Last modified 2026-06-17.