The GDPR Framework By Data443 <= 2.5.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via Do Not Sell Request Name Custom Fields
- ID
- WPSEC-2026-2673
- Plugin
- The GDPR Framework By Data443 (gdpr-framework)
- Affected
- from 1.0.46 before 2.5.2
- Remediation
- Update to 2.5.2 or later.
- CVSS 3.1
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
- Weakness
- CWE-79
- Usage
- Plugin Low · Affected versions Low among sites WPSec scans, 2026-11-06
- Attack surface
- The GDPR Framework By Data443 on WPSec AttackSurface
- Fix released
- Published
Description
The The GDPR Framework By Data443 plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'donotsell_first_name' and 'donotsell_last_name' post meta of 'Do Not Sell' requests in all versions up to, and including, 2.5.1. This is due to insufficient output escaping: the values are printed raw through _e() in the Do Not Sell requests admin list table. Because the 'donotsellrequests' post type also used the default post capabilities and supports custom fields, a contributor can create a request post and set these meta values to arbitrary markup. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts that execute whenever an administrator views the list of Do Not Sell requests.
References
- https://wpsec.com/vuln/WPSEC-2026-2673/
- https://plugins.svn.wordpress.org/gdpr-framework/tags/2.5.2/
- https://wordpress.org/plugins/gdpr-framework/
Published by WPSec. Provided as is, without warranty. Corrections: contact us.
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