Vulnerability in Doppler Forms
CVE-2025-9544
The Doppler Forms WordPress plugin through 2.5.1 registers an AJAX action install_extension without verifying user capabilities or using a nonce. As a result, any authenticated user — including those with the Subscriber role — can install and activate additional Doppler Forms WordPress plugin through 2.5.1 (limited to those whitelisted by the main Doppler Forms WordPress plugin through 2.5.1).
EPSS: 0.002 (11.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N.
Affected products
- Unknown Doppler Forms — versions 0
References
- contact@wpscan.com (technical-description, exploit, vdb-entry)
Frequently asked questions
- What is CVE-2025-9544?
- CVE-2025-9544 is a medium-severity vulnerability in Doppler Forms, classified under CWE-862 MISSING AUTHORIZATION. CVSS score: 6.5/10. Published 2025-10-29.
- How severe is CVE-2025-9544?
- Medium severity. CVSS v3 base score is 6.5 out of 10.