CVE-2026-86832
Medium
Description
The MetForm WordPress plugin before 4.3.1 does not properly restrict access to form submission data, allowing unauthenticated attackers to view submitter information through the REST API.
SeverityMedium
CVSS5.3
Exploit probability—
ProductMetForm
PublishedOct 3, 2026
First seenOct 3, 2026
Weakness typeCWE-200Sensitive information exposure
How to fix
Update
- MetForm4.3.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| MetForm | v < 4.3.1 | 4.3.1 |
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