CVE-2026-101926CWE-89sql-injection

CVE-2026-101926

Medium · published October 14, 2026

CVSS v3.1
6.5
EPSS
0%
Percentile
23.8
In the wild
Unconfirmed
What it is

The Hyyan WooCommerce Polylang Integration plugin for WordPress is vulnerable to SQL Injection via the 'variation_ids' parameter of the 'woocommerce_remove_variations' AJAX action in versions up to, and including, 1.5.0 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with Subscriber-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

The record
Technical detail
CVSS v3.1
6.5 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00320 · 23.8th percentile
Weakness
CWE-89 · Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Published
2026-10-14T09:16Z
References (5)
https://plugins.trac.wordpress.org/browser/woo-poly-integration/tags/1.5.0/src/Hyyan/WPI/Product/Variable.php#L280 · [email protected]https://plugins.trac.wordpress.org/browser/woo-poly-integration/tags/1.5.0/src/Hyyan/WPI/Product/Variable.php#L35 · [email protected]https://plugins.trac.wordpress.org/browser/woo-poly-integration/tags/1.5.0/src/Hyyan/WPI/Product/Variation.php#L146 · [email protected]https://plugins.trac.wordpress.org/browser/woo-poly-integration/tags/1.5.0/src/Hyyan/WPI/Product/Variation.php#L168 · [email protected]https://www.wordfence.com/threat-intel/vulnerabilities/id/ccf17caa-3f05-4461-b258-ae655d95ec2e?source=cve · [email protected]
EPSS history
Timeline
  • 15 OCT 03:28Z
    EPSS moved — → 0%
    epss
  • 14 OCT 04:28Z
    Hyyan WooCommerce Polylang Integration <= 1.5.0 - Authenticated (Subscriber+) SQL Injection via 'variation_ids' Parameter
    cvelistv5
  • 14 OCT 04:28Z
    Hyyan WooCommerce Polylang Integration <= 1.5.0 - Authenticated (Subscriber+) SQL Injection via 'variation_ids' Parameter
    cvelistv5