CVE-2025-13971

MEDIUM 4.4

TWW Protein Calculator <= 1.0.24 - Authenticated (Administrator+) Stored Cross-Site Scripting via 'Header' Setting

CVSS Score

4.4

EPSS Score

0.0%

EPSS Percentile

0th

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.

CWE	CWE-79
Vendor	thewellnessway
Product	tww protein calculator
Published	Dec 12, 2025
Last Updated	Apr 8, 2026

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CVSS v3 Breakdown

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

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

thewellnessway / TWW Protein Calculator

0 ≤ 1.0.24

References

NVD ↗ CVE.org ↗ EPSS Data ↗

Credits

Camilla Flocco