Medium severity4.3NVD Advisory· Published May 28, 2026· Updated May 28, 2026
CVE-2026-4888
CVE-2026-4888
Description
The Everest Forms – Contact Form, Payment Form, Quiz, Survey & Custom Form Builder plugin for WordPress is vulnerable to unauthorized email sending due to a missing capability check on the send_test_email() function in all versions up to, and including, 3.4.7. This makes it possible for authenticated attackers, with Subscriber-level access and above, to send test emails to arbitrary addresses from the server.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2<=3.4.7+ 1 more
- (no CPE)range: <=3.4.7
- (no CPE)range: <=3.4.7
Patches
Vulnerability mechanics
References
2News mentions
1- Wordfence Intelligence Weekly WordPress Vulnerability Report (May 25, 2026 to May 31, 2026)Wordfence Blog · Jun 4, 2026