CVE-2026-39777

MEDIUM 4.3

WordPress WCFM Membership plugin <= 2.12.0 - Broken Access Control vulnerability

CVSS Score

4.3

EPSS Score

0.0%

EPSS Percentile

0th

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 2.12.0.

CWE	CWE-862
Vendor	wc lovers
Product	wcfm membership
Published	Nov 3, 2026
Last Updated	Nov 3, 2026

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CVSS v3 Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

None

Affected Versions

WC Lovers / WCFM Membership

0 ≤ 2.12.0

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/wordpress/plugin/wc-multivendor-membership/vulnerability/wordpress-wcfm-membership-plugin-2-12-0-broken-access-control-vulnerability-2?_s_id=cve

Credits

Elaprendiz1927 | Patchstack Bug Bounty Program