WP Spell Check vulnerabilities

1 known vulnerability in WP Spell Check from WP Spell Check. 1 is rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.

Latest first

• 7.2 High severity

  WP Spell Check: Deserialization of Untrusted Data

  CVE-2026-100506Oct 5, 2026WP Spell Check

  Deserialization of Untrusted Data vulnerability in WP Spell Check WP Spell Check wp-spell-check allows Object Injection.This issue affects WP Spell Check: from n/a through 12.1.