Vulnerability · Published Nov 7, 2026 · Assigned by Patchstack

CVE-2026-120847WordPress Metform plugin <= 4.3.3 - Broken Access Control vulnerability

Medium 4.3

In plain English

A medium-severity missing authorization in Metform from Wpmet. There are no confirmed reports of exploitation so far.

Severity (CVSS 3.1)4.3Medium

Exploit odds (30 days)–no EPSS score yet

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official description

Missing Authorization vulnerability in Wpmet Metform metform allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Metform: from n/a through 4.3.3.

Affected products (as reported)

Vendor	Product	Versions
Wpmet	Metform	0 – through 4.3.3

Weakness: CWE-862 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

References

https://patchstack.com/database/wordpress/plugin/metform/vulnerability/wordpress-metform-plugin-4-3-3-broken-access-control-vulnerability?_s_id=cve vdb-entry