CVE-2026-96648
Received Received - Intake

Stored XSS in Data Tables Generator by Supsystic WordPress Plugin

Publication date: 2026-10-10

Last updated on: 2026-10-10

Assigner: Wordfence

Description
The Data Tables Generator by Supsystic plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Table Cell 'data' Value via updateRows Action in all versions up to, and including, 1.15.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This is only exploitable by Subscriber-level users when an administrator has added their role to the plugin's 'access_roles' setting, which is a documented and explicitly supported plugin feature that grants lower-privileged users access to the dtgs_nonce required to reach the vulnerable updateRows action handler.

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Meta Information

Published
2026-10-10
Last Modified
2026-10-10
Generated
2026-10-10
AI Q&A
2026-10-10
EPSS Evaluated
N/A
NVD
CVE-2026-96648
EUVD
EUVD-2026-96053

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
supsysticcom Data Tables Generator by Supsystic 0

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Exploitability

CWE
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KEV
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CWE ID Description
CWE-79 The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

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Executive Summary

The Data Tables Generator by Supsystic WordPress plugin has a stored Cross-Site Scripting (XSS) vulnerability in versions up to 1.15.1. It allows authenticated attackers with subscriber-level access or higher to inject malicious scripts via the 'data' value in table cells using the updateRows action. The vulnerability exists due to insufficient input sanitization and output escaping.

Detection Guidance

Check WordPress installations for the Data Tables Generator by Supsystic plugin versions up to 1.15.1. Look for suspicious script injections in table cell data values or pages where subscribers have access. Review plugin settings for 'access_roles' modifications granting subscriber-level access to dtgs_nonce.

Impact Analysis

An attacker could inject malicious scripts into pages that execute when users access them. This could lead to theft of cookies, session tokens, or other sensitive data. It may also allow attackers to perform actions on behalf of users or deface websites.

Compliance Impact

This vulnerability could lead to unauthorized access to user data, violating GDPR's data protection principles and HIPAA's security requirements. It may result in data breaches, leading to regulatory fines and reputational damage.

Mitigation Strategies

Update the Data Tables Generator by Supsystic plugin to the latest version beyond 1.15.1. Remove subscriber-level access from 'access_roles' settings if not required. Monitor pages for unauthorized script injections and restrict subscriber capabilities if the plugin feature is unused.

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