6.5
Medium
CVE-2023-0816 The Formidable Forms WordPress plugin before 6.1 uses several potentially untrusted headers to determine the IP…
Description
The Formidable Forms WordPress plugin before 6.1 uses several potentially untrusted headers to determine the IP address of the client, leading to IP Address spoofing and bypass of anti-spam protections.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Formidable Forms 6.1 | earliest → < 6.1 | 6.1 |
Other CVEs of Formidable Forms
The 8 CVEs of Formidable Forms →
CVE-2026-85642
The Formidable Forms WordPress plugin before 7.0 does not verify the identity of the caller before recording the…
7.5
High
CVE-2026-19857
The Formidable Forms WordPress plugin before 6.35 does not prevent a request-derived value from reaching the WordPress…
4.8
Medium
CVE-2026-85641
The Formidable Forms WordPress plugin before 6.35 does not restrict who can set the identifier recording which user…
4.3
Medium
CVE-2026-11361
The Formidable Forms WordPress plugin before 6.32.1 does not properly validate the status of a PayPal subscription…
5.9
Medium