CVE-2023-2437

Katalog CVE

CVSS 8.1 · High EPSS 6,7%

Kerentanan Authentication Bypass Using an Alternate Path or Channel pada userproplugin userpro. Skor CVSS 3.1 8.1 (High) menurut NVD.

Deskripsi (NVD)

The UserPro plugin for WordPress is vulnerable to authentication bypass in versions up to, and including, 5.1.1. This is due to insufficient verification on the user being supplied during a Facebook login through the plugin. This makes it possible for unauthenticated attackers to log in as any existing user on the site, such as an administrator, if they have access to the email. An attacker can leverage CVE-2023-2448 and CVE-2023-2446 to get the user's email address to successfully exploit this vulnerability.

Rincian

Terbit di NVD

22 November 2023

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

8.1 (High), sumber NVD
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-288: Authentication Bypass Using an Alternate Path or Channel
CWE-287: Improper Authentication

EPSS (30 hari)

6,7% peluang dieksploitasi; lebih tinggi dari 93,8% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://www.wordfence.com/threat-intel/vulnerabilities/id/b3cf9f38-c20e-40dc-a7a1-65b0c6ba7925?source=cve advisory pihak ketiga
• http://packetstormsecurity.com/files/175871/WordPress-UserPro-5.1.x-Password-Reset-Authentication-Bypass-Escal... exploit · advisory pihak ketiga · vdb entry
• https://codecanyon.net/item/userpro-user-profiles-with-social-login/5958681 product