CVE-2021-42367

MediumCVSS 5.4/10Last modified Jun 17, 2026

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.

Metrics

CVSS 3.1 5.4/10CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Weakness enumeration

CWE-79 CWE-862

Affected software

No affected versions have been published.

Timeline

Published: Dec 14, 2021
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2021

CVE-2021-423698.8Imagicle Application Suite (for Cisco UC) before 2021.Summer.2 allows SQL injection. A low-privileged user could inject a SQL statement thro CVE-2021-423707.5A password mismanagement situation exists in XoruX LPAR2RRD and STOR2RRD before 7.30 because cleartext information is present in HTML passwo CVE-2021-423719.8lpar2rrd is a hardcoded system account in XoruX LPAR2RRD and STOR2RRD before 7.30.CVE-2021-423728.8A shell command injection in the HW Events SNMP community in XoruX LPAR2RRD and STOR2RRD before 7.30 allows authenticated remote attackers t CVE-2021-423735.5A NULL pointer dereference in Busybox's man applet leads to denial of service when a section name is supplied but no page argument is given CVE-2021-423745.3An out-of-bounds heap read in Busybox's unlzma applet leads to information leak and denial of service when crafted LZMA-compressed input is CVE-2021-423755.5An incorrect handling of a special element in Busybox's ash applet leads to denial of service when processing a crafted shell command, due t CVE-2021-423765.5A NULL pointer dereference in Busybox's hush applet leads to denial of service when processing a crafted shell command, due to missing valid CVE-2021-423779.8An attacker-controlled pointer free in Busybox's hush applet leads to denial of service and possible code execution when processing a crafte CVE-2021-423787.2A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the CVE-2021-423797.2A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the CVE-2021-42389.1Randomly-generated alphanumeric strings contain significantly less entropy than expected. The RandomAlphaNumeric and CryptoRandomAlphaNumeri