PT-2026-106167 · WordPress · Wp Spell Check

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CVE-2026-100506

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Published

2026-10-05

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Updated

2026-10-05

CVSS v3.1

7.2

High

VectorAV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions WP Spell Check versions prior to 12.1
Description WP Spell Check allows Object Injection due to the deserialization of untrusted data. Object Injection is a vulnerability that occurs when an application deserializes untrusted input, potentially allowing an attacker to manipulate the application logic or execute arbitrary code.
Recommendations Update WP Spell Check to version 12.1 or later.

Fix

Deserialization of Untrusted Data

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Weakness Enumeration

Related Identifiers

CVE-2026-100506

Affected Products

Wp Spell Check