Authentication Bypass in Qode Membership Plugin for WordPress
CVE-2026-92885

9.8CRITICAL

Key Information:

Vendor

WordPress

Vendor
CVE Published:
27 October 2026

What is CVE-2026-92885?

The Qode Membership plugin for WordPress has a vulnerability that allows unauthenticated attackers to bypass authentication and gain access to user accounts. This issue arises from a typo in the Facebook OAuth token verification process that leads to an ineffective guard, allowing potential exploitation through known administrator names. Attackers can manipulate the related nonce, easily accessible on public pages, to execute unauthorized logins, which could include high-level administrative access.

Affected Version(s)

Qode Membership 0 <= 2.0.6.2

References

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

0xwackydawg
.