PT-2023-23421 · Tagdiv · Tagdiv Composer

Truoc Phan · Published 2023-09-11 · Updated 2024-09-26 · CVE-2023-3170

Positive Technologies (AI Summary)

CVSS v3.1

4.8

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions tagDiv Composer WordPress plugin versions prior to 4.2

Description The issue allows users with Admin privileges to perform Stored Cross-Site Scripting attacks, even when the unfiltered html capability is disallowed, such as in a multisite setup. This is due to the plugin not validating and escaping some settings.

Recommendations For versions prior to 4.2, update to version 4.2 or later to resolve the issue. As a temporary workaround, consider restricting the use of the plugin's settings to minimize the risk of exploitation.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2023-3170

Affected Products

Tagdiv Composer

References · 6

• 🔥 https://wpscan.com/vulnerability/e95ff3c6-283b-4e5e-bea0-1f1375da08da · Exploit
• https://osv.dev/vulnerability/CVE-2023-3170 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-3170 · Security Note
• https://t.me/cvenotify/96163 · Telegram Post
• https://twitter.com/CVEnew/status/1701323266068250881 · Twitter Post
• https://t.me/cvenotify/57992 · Telegram Post