CVE-2026-92403
Low
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.
SeverityLow
CVSS3.7
Exploit probability—
ProductSecure Custom Fields
PublishedSep 19, 2026
First seenSep 19, 2026
Weakness typeCWE-863Incorrect authorization
How to fix
Update
- Secure Custom Fields6.9.4 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Secure Custom Fields | v < 6.9.4 | 6.9.4 |
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