CVE-2025-15027
CriticalSummary
Wtyczka JAY Login & Register dla WordPressa jest podatna na eskalację uprawnień we wszystkich wersjach do 2.6.03 włącznie. Problem wynika z możliwości aktualizacji dowolnych metadanych użytkownika przez funkcję 'jay_login_register_ajax_create_final_user'.
Risk Assessment
Nieautoryzowani atakujący mogą uzyskać uprawnienia administratora, co stwarza poważne zagrożenie dla bezpieczeństwa całej witryny.
Recommendation
Zaleca się aktualizację wtyczki do najnowszej wersji, aby usunąć tę podatność oraz przegląd uprawnień użytkowników w systemie.
Related vulnerabilities
- CVE-2026-105889Critical
Blind SQL Injection vulnerability in the Tickera event ticketing system plugin. Improper neutralization of special elements in SQL commands allows an attacker to perform blind SQL injection. Affects versions up to 3.6.0.6.
- CVE-2026-104398Critical
Deserialization of untrusted data vulnerability in the AFFI – Affiliate Marketing for WooCommerce plugin. Allows an attacker to perform object injection. Affects versions up to 1.0.10.
- CVE-2026-108551Critical
Code injection vulnerability in openapi-typescript-codegen up to version 0.31.0. An attacker controlling an OpenAPI document can inject JavaScript by supplying unescaped values interpolated into single-quoted string literals. This can be exploited by embedding a single quote in path keys, parameter names, servers[0].url, or info.version.
- CVE-2026-93945Critical
Deserialization of Untrusted Data vulnerability in the Balance theme by Axiomthemes allows Object Injection. This issue affects Balance from n/a through 1.12.0.
- CVE-2026-93944Critical
Deserialization of Untrusted Data vulnerability in the Camelia theme by ThemeREX Group allows Object Injection. This issue affects Camelia from n/a through 1.2.15.
- CVE-2026-93943Critical
Deserialization of Untrusted Data vulnerability in the Convex theme by ThemeREX Group allows Object Injection. This issue affects Convex from n/a through 1.16.0.
- CVE-2026-93942Critical
Deserialization of Untrusted Data vulnerability in the Dwell theme by ThemeREX Group allows Object Injection. This issue affects Dwell from n/a through 1.16.0.
- CVE-2026-93941Critical
Deserialization of Untrusted Data vulnerability in the Edema theme by ThemeREX Group allows Object Injection. This issue affects Edema from n/a through 1.2.2.2.
- CVE-2026-93940Critical
Deserialization of Untrusted Data vulnerability in the Greeny theme by ThemeREX Group allows Object Injection. This issue affects Greeny from n/a through 2.10.0.
- CVE-2026-93938Critical
Deserialization of Untrusted Data vulnerability in the Hogwords theme by ThemeREX Group allows Object Injection. This issue affects Hogwords from n/a through 1.2.7.
Original NVD description (English source)
The JAY Login & Register plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 2.6.03. This is due to the plugin allowing a user to update arbitrary user meta through the 'jay_login_register_ajax_create_final_user' function. This makes it possible for unauthenticated attackers to elevate their privileges to that of an administrator.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS