CVE-2026-86832 — MEDIUM (5.3)

Vulnerability 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.

CVSS Score

5.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

NONE

Availability

NONE

Related Weaknesses (CWE)

CWE-200

References

https://wpscan.com/vulnerability/d73e4c95-471b-4f22-97a0-b6a59f187bcd/

FAQ

What is CVE-2026-86832?

CVE-2026-86832 is a vulnerability with a CVSS score of 5.3 (MEDIUM). 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.

How severe is CVE-2026-86832?

CVE-2026-86832 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-86832?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.