PT-2025-50838 · Thewellnessway · Tww Protein Calculator

Camilla Flocco · Published 2025-12-12 · Updated 2025-12-12 · CVE-2025-13971

NVD

CVSS v3.1

4.4

Medium

Base vector

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

The TWW Protein Calculator plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'Header' setting in all versions up to, and including, 1.0.24 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered html has been disabled.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2025-13971

Affected Products

Tww Protein Calculator

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2025-13971 · Security Note
• https://wordfence.com/threat-intel/vulnerabilities/id/b57749db-0a47-44f8-8607-d0d962c5ced2?source=cve · Note
• https://plugins.trac.wordpress.org/browser/twwc-protein/tags/1.0.24/templates/protein-calculator-compact.php#L19 · Note
• https://plugins.trac.wordpress.org/browser/twwc-protein/trunk/templates/protein-calculator-compact.php#L19 · Note
• https://plugins.trac.wordpress.org/browser/twwc-protein/trunk/templates/protein-calculator-large.php#L32 · Note
• https://plugins.trac.wordpress.org/browser/twwc-protein/tags/1.0.24/templates/protein-calculator-large.php#L32 · Note