XSS in Tagdiv Composer

CVE-2025-2804

The tagDiv Composer plugin for WordPress, used by the Newspaper theme, is vulnerable to Reflected Cross-Site Scripting via the 'account_id' and 'account_username' parameters in all versions up to, and including, 5.3 due to insufficient inp…

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.004 (63.0th 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

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-2804?
CVE-2025-2804 is a medium-severity vulnerability in Tagdiv Composer, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2025-03-28.
How severe is CVE-2025-2804?
Medium severity. CVSS v3 base score is 6.1 out of 10.