Vulnerability · Published Dec 14, 2021 · Assigned by Wordfence

CVE-2021-42367Variation Swatches for WooCommerce <= 2.1.1 Authenticated Stored Cross-Site Scripting

Medium 6.4

In plain English

A medium-severity cross-site scripting in Variation Swatches for WooCommerce from Variation Swatches for WooCommerce. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 46% of all known vulnerabilities).

Severity (CVSS 3.1)6.4Medium

Exploit odds (30 days)0.5%top 53.9% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

The Variation Swatches for WooCommerce WordPress plugin is vulnerable to Stored Cross-Site Scripting via several parameters found in the ~/includes/class-menu-page.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 2.1.1. Due to missing authorization checks on the tawcvs_save_settings function, low-level authenticated users such as subscribers can exploit this vulnerability.

Affected products (as reported)

Vendor	Product	Versions
Variation Swatches for WooCommerce	Variation Swatches for WooCommerce	2.1.1 – through 2.1.1

Weakness: CWE-79, CWE-862 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

In plain English

Official description

Affected products (as reported)

References