CVE-2023-5383
Funnelforms Free <= 3.4 - Cross-Site Request Forgery to Arbitrary Post Duplication
- State
- Published
- Severity
- 4.3 Medium
- Published
- Nov 22, 2023
- Updated
- Apr 8, 2026
- Reserved
- Oct 4, 2023
Description
The Funnelforms Free plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 3.4. This is due to missing or incorrect nonce validation on the fnsf_copy_posts function. This makes it possible for unauthenticated attackers to create copies of arbitrary posts via a forged request granted they can trick a site administrator into performing an action such as clicking on a link. CVE-2023-5990 appears to be a duplicate of this issue.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 4.3 Medium | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N | Wordfence |
Weaknesses
- CWE-352 Cross-Site Request Forgery (CSRF)
Affected Products
| Product | Versions |
|---|---|
Interactive Contact Form and Multi Step Form Builder with Drag & Drop Editor – Funnelforms Freefunnelforms |
|
References
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