CVE-2025-2563

HIGH EXPLOITED NUCLEI

User Registration & Membership <= 4.1.1 - Unauthenticated Privilege Escalation

Title source: nuclei

Description

The User Registration & Membership WordPress plugin before 4.1.2 does not prevent users to set their account role when the Membership Addon is enabled, leading to a privilege escalation issue and allowing unauthenticated users to gain admin privileges

Exploits (5)

nomisec WORKING POC
by dokter69 · remote
https://github.com/dokter69/CVE-2025-2563
nomisec WORKING POC
by Nxploited · remote
https://github.com/Nxploited/CVE-2025-2563
github NO CODE
by 0axz-tools · poc
https://github.com/0axz-tools/CVE-2025-2563-POC
nomisec WRITEUP
by ubaydev · remote
https://github.com/ubaydev/CVE-2025-2563
metasploit WORKING POC EXCELLENT
by wesley (wcraft), Valentin Lobstein · rubypocphp
https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/multi/http/wp_user_registration_membership_escalation.rb

Nuclei Templates (1)

User Registration & Membership <= 4.1.1 - Unauthenticated Privilege Escalation
CRITICALVERIFIEDby iamnoooob,rootxharsh,pdresearch
FOFA: body="/wp-content/plugins/user-registration"

Scores

CVSS v3 8.1
EPSS 0.8758
EPSS Percentile 99.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

VulnCheck KEV 2025-03-25
Status published
Products (2)
wpeverest/user_registration_\&_membership < 4.1.2
wpeverest/user_registration_\&_membership < 5.1.2
Published Apr 14, 2025
Tracked Since Feb 18, 2026