CVE-2026-92403
Secure Custom Fields < 6.9.4 - Unauthenticated Post Modification via Front-End Form ID Substitution
- State
- Published
- Severity
- 3.7 Low
- Published
- Sep 19, 2026
- Updated
- Sep 19, 2026
- Reserved
- Sep 16, 2026
Description
The Secure Custom Fields WordPress plugin before 6.9.4 does not properly verify that a front-end form submission corresponds to the form that was rendered to the visitor, allowing unauthenticated users to submit against a different registered form and modify the title and content of the post that form is bound to.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 3.7 Low | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N | CISA-ADP |
Weaknesses
- CWE-863 Incorrect Authorization
Affected Products
| Product | Versions |
|---|---|
Secure Custom FieldsUnknown |
|
References
- https://wpscan.com/vulnerability/740341ca-6419-4980-8ee9-d9e5c0f8df92/exploitvdb-entrytechnical-description
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