CVE-2026-15180

MEDIUM 6.1

Tracking Code Manager <= 2.6.0 - Reflected Cross-Site Scripting via 'TCM_ErrorMessages'

CVSS Score

6.1

EPSS Score

0.0%

EPSS Percentile

0th

The Tracking Code Manager plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via 'TCM_ErrorMessages' POST Parameter in all versions up to, and including, 2.6.0 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

CWE	CWE-79
Vendor	data443
Product	tracking code manager
Published	Oct 15, 2026

Stay Ahead of the Next One

Get instant alerts for data443 tracking code manager

Be the first to know when new medium vulnerabilities affecting data443 tracking code manager are published — delivered to Slack, Telegram or Discord.

Get Free Alerts → Free · No credit card · 60 sec setup

CVSS v3 Breakdown

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

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

data443 / Tracking Code Manager

0 ≤ 2.6.0

References

NVD ↗ CVE.org ↗ EPSS Data ↗

wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/8f7ee196-1151-4312-ac61-0bb6756850bb?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/changeset/3633064/tracking-code-manager/trunk/includes/classes/utils/Options.php

Credits

Suredsi Ulpada (cyberdesu)