The Funnelforms Free plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the fnsf_copy_posts function in versions up to, and including, 3.4. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to create copies of arbitrary posts.
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| funnelforms | Interactive Contact Form and Multi Step Form Builder with Drag & Drop Editor – Funnelforms Free | unaffected |
|
No data.
No data.
Advisories
| Source | ID | Title |
|---|---|---|
 EUVD |
EUVD-2023-57700 | The Funnelforms Free plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the fnsf_copy_posts function in versions up to, and including, 3.4. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to create copies of arbitrary posts. |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Wed, 08 Apr 2026 18:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Funnelforms Free <= 3.4 - Missing Authorization to Arbitrary Post Duplication |
Projects
Sign in to view the affected projects.
MITRE
Status: PUBLISHED
Assigner: Wordfence
Published:
Updated: 2026-04-08T17:29:11.446Z
Reserved: 2023-10-04T17:00:19.821Z
Link: CVE-2023-5385
Vulnrichment
No data.
NVD
Status : Modified
Published: 2023-11-22T16:15:11.557
Modified: 2026-04-08T19:18:46.570
Link: CVE-2023-5385
Redhat
No data.
OpenCVE Enrichment
No data.
Weaknesses