Vulnerability · Published Sep 3, 2026 · Assigned by Patchstack
CVE-2026-84756WordPress WCFM Membership plugin <= 2.11.11 - Privilege Escalation vulnerability
High 7.1
In plain English
A high-severity security flaw 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 0.3% (higher than 20% of all known vulnerabilities).
Severity (CVSS 3.1)7.1High
Exploit odds (30 days)0.3%top 79.7% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Subscriber Privilege Escalation in WCFM Membership <= 2.11.11 versions.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| WC Lovers | WCFM Membership | n/a – through 2.11.11 |
Weakness: CWE-266 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N