CVE-2022-3383
Ultimate Member – User Profile, User Registration, Login & Membership Plugin <= 2.5.0 - Authenticated (Admin+) Remote Code Execution via Multi-Select
- State
- Published
- Severity
- 7.2 High
- Published
- Nov 29, 2022
- Updated
- Apr 8, 2026
- Reserved
- Sep 30, 2022
Description
The Ultimate Member plugin for WordPress is vulnerable to Remote Code Execution in versions up to, and including, 2.5.0 via the get_option_value_from_callback function that accepts user supplied input and passes it through call_user_func(). This makes it possible for authenticated attackers, with administrative capabilities, to execute code on the server.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 7.2 High | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H | Wordfence |
Weaknesses
- CWE-94 Improper Control of Generation of Code ('Code Injection')
Affected Products
| Product | Versions |
|---|---|
Ultimate Member – User Profile, Registration, Login, Member Directory, Content Restriction & Membership Pluginultimatemember |
|
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/ed28fe16-0835-4e94-a30e-305e7ba03740?source=cve
- https://www.yuque.com/docs/share/8796eef9-ac4c-4339-96b4-6c21313ecf3e
- https://github.com/H4de5-7/vulnerabilities/blob/main/CVE-2022-3383%20%26%26%20CVE-2022-3384.md
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2805393%40ultimate-member&new=2805393%40ultimate-member&sfp_email=&sfph_mail=
- https://www.wordfence.com/vulnerability-advisories-continued/#CVE-2022-3383
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