CVE-2023-49777

WordPress YITH WooCommerce Product Add-Ons Plugin <= 4.3.0 is vulnerable to PHP Object Injection

State: Published
Severity: 9.1 Critical
Published: Dec 31, 2023
Updated: Apr 28, 2026
Reserved: Nov 30, 2023

Description

Deserialization of Untrusted Data vulnerability in YITH YITH WooCommerce Product Add-Ons.This issue affects YITH WooCommerce Product Add-Ons: from n/a through 4.3.0.

Scores

CVSS	Score	Vector	Source
3.1	9.1 Critical	CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H	Patchstack

Weaknesses

CWE-502 Deserialization of Untrusted Data

Affected Products

Product	Versions
YITH WooCommerce Product Add-OnsYITH	4.3.0 and earlierAffectedfrom 4.3.1Not affected

References

https://patchstack.com/database/vulnerability/yith-woocommerce-product-add-ons/wordpress-yith-woocommerce-product-add-ons-extra-options-plugin-4-3-0-php-object-injection-vulnerability?_s_id=cvevdb-entry

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