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High · 8.8 Public exploit CVE-2024-9890 EUVD-2024-50185GHSA-wvxc-2969-v7x4

User Toolkit <= 1.2.3 - Authenticated (Subscriber+) Authentication Bypass

Published Oct 26, 2024 · Updated Apr 8, 2026 · Assigned by Wordfence

Description

The User Toolkit plugin for WordPress is vulnerable to authentication bypass in versions up to, and including, 1.2.3. This is due to an improper capability check in the 'switchUser' function. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to log in as any existing user on the site, such as an administrator. CVE-2024-50503 may be a duplicate.

Affected products

VendorProductAffectedFixed
deryck User Toolkit ≤ 1.2.3 —

Public exploits

Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.

Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.

GitHub 1 repository

Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.

References