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).

CVSS v3.1

6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

EPSS

0.21% chance of exploitation in the next 30 days, 11th percentile

Published

2025-10-29

Updated

2026-04-02

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/06312fba-dfc5-47af-afe3-b01d8941acbf/

References

• CVE Record
• NVD entry

Related

• CVE-2025-9543
• CVE-2025-9575
• CVE-2025-9541
• CVE-2025-9576
• CVE-2025-9540
• CVE-2025-9577