Vulnerability · Published May 27, 2026 · Assigned by Patchstack
CVE-2026-42753WordPress WCFM Membership plugin <= 2.11.10 - Broken Access Control vulnerability
High 7.3
In plain English
A high-severity missing authorization in WCFM Membership from WC Lovers. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 8% of all known vulnerabilities).
Severity (CVSS 3.1)7.3High
Exploit odds (30 days)0.2%top 91.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Missing Authorization vulnerability in WC Lovers WCFM Membership wc-multivendor-membership allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WCFM Membership: from n/a through <= 2.11.10.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| WC Lovers | WCFM Membership | 0 – through 2.11.10 |
Weakness: CWE-862 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L