XSS in Tagdiv Composer
CVE-2025-2806
The tagDiv Composer plugin for WordPress, used by the Newspaper theme, is vulnerable to Reflected Cross-Site Scripting via the ‘data’ parameter in all versions up to, and including, 5.3 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.
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.003 (20.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
Affected products
- Tagdiv Composer — versions 0
- Tagdiv Tagdiv_composer
Weakness classification (CWE)
References
- security@wordfence.com (Third Party Advisory)
- security@wordfence.com (Broken Link)
- security@wordfence.com (Release Notes)
Frequently asked questions
- What is CVE-2025-2806?
- CVE-2025-2806 is a medium-severity vulnerability in Tagdiv Composer, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2025-05-08.
- How severe is CVE-2025-2806?
- Medium severity. CVSS v3 base score is 6.1 out of 10.