PT-2026-42158 · WordPress · Yith Woocommerce Product Add-Ons

Nguyen Ba Khanh · Published 2026-05-20 · Updated 2026-05-20 · CVE-2026-42383

Positive Technologies (AI Summary)

CVSS v3.1

7.6

High

Base vector

AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:L

Name of the Vulnerable Software and Affected Versions YITH WooCommerce Product Add-Ons versions prior to 4.29.0

Description Improper Neutralization of Special Elements used in an SQL Command allows Blind SQL Injection. Blind SQL Injection is a type of attack where the application does not return the results of the SQL query directly, but the attacker can still infer data by observing the application's response to specific queries.

Recommendations Update to a version later than 4.29.0.

Fix

SQL injection

Weakness Enumeration

CWE-89

Related Identifiers

CVE-2026-42383

Affected Products

Yith Woocommerce Product Add-Ons

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2026-42383 · Security Note
• https://patchstack.com/database/wordpress/plugin/yith-woocommerce-product-add-ons/vulnerability/wordpress-yith-woocommerce-product-add-ons-plugin-4-29-0-sql-injection-vulnerability?_s_id=cve · Note
• https://t.me/CVEtracker/54385 · Telegram Post
• https://twitter.com/VulmonFeeds/status/2057111532870217935 · Twitter Post