CVE-2024-49604

WordPress Simple User Registration plugin <= 6.7 - Broken Authentication vulnerability

9.8 Critical

Authentication Bypass Using an Alternate Path or Channel vulnerability in N-Media Simple User Registration wp-registration allows Authentication Bypass.This issue affects Simple User Registration: from n/a through <= 6.7.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: None

What an attacker can affect

Confidentiality: High
Integrity: High
Availability: High

Exploit likelihood

0.53%Up 0.5 points since Oct 21, 2024

What each source reports

CVE List Score used 9.8

WordPress Simple User Registration plugin <= 6.7 - Broken Authentication vulnerability

Record: CVE-2024-49604
CVSS 3.1: 9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness: CWE-288
Updated: 2026-11-02

EUVDEUVD-2024-43467 9.8

Record: EUVD-2024-43467
CVSS 3.1: 9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Updated: 2026-11-02

GitHub AdvisoriesGHSA-qwpx-5prv-xmxx 9.8

Authentication Bypass Using an Alternate Path or Channel vulnerability in Najeeb Ahmad Simple...

Authentication Bypass Using an Alternate Path or Channel vulnerability in Najeeb Ahmad Simple User Registration allows Authentication Bypass.This issue affects Simple User Registration: from n/a through 5.5.

Record: GHSA-qwpx-5prv-xmxx
CVSS 3.1: 9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness: CWE-288, CWE-306
Updated: 2026-11-02

NVD 9.8

Record: CVE-2024-49604
CVSS 3.1: 9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness: CWE-288, CWE-306
Updated: 2026-11-02

Affected products

History

History
Recorded	Changed	Sources
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2024-49604 is a critical vulnerability (CVSS 9.8) in N-media Simple User Registration, published October 20, 2024. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.53%, the 45th percentile. No source names a fixed version.