CVE-2026-86832 PUBLISHED

MetForm < 4.3.1 - Unauthenticated Form Entry Data Disclosure via REST API

Assigner: WPScan
Reserved: 08.09.2026 Published: 03.10.2026 Updated: 03.10.2026

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.

Product Status

Vendor Unknown
Product MetForm
Versions Default: unaffected
  • affected from 0 to 4.3.1 (excl.)

Credits

  • Shirshak finder
  • WPScan coordinator

References

Problem Types

  • CWE-200 Information Exposure CWE