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CVE-2022-3384

Ultimate Member – User Profile, User Registration, Login & Membership Plugin <= 2.5.0 - Authenticated (Admin+) Limited Remote Code Execution via um_populate_dropdown_options

Published: Nov 29, 2022Updated: Nov 21, 2024 Sources: CVE List NVDNVD-CWE-Other
NVD MITRE
7.2CVSSHIGH
EPSS Score
2.7%
Top 15.8%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
Patch Available
Am I actually vulnerable?2 Nuclei templates available — see how to check your systems. How to verify

Description

The Ultimate Member plugin for WordPress is vulnerable to Remote Code Execution in versions up to, and including, 2.5.0 via the populate_dropdown_options function that accepts user supplied input and passes it through call_user_func(). This is restricted to non-parameter PHP functions like phpinfo(); since user supplied parameters are not passed through the function. This makes it possible for authenticated attackers, with administrative privileges, to execute code on the server.

CVSS Vector Breakdown

AV:NAC:LPR:HUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:HPrivileges Required
High
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

NVD-CWE-Other

Affected Products

ultimate memberultimatemember
On-premCMS Plugin
Web & CMS Plugins / wordpress-plugin
Ultimate Member – User Profile, Registration, Login, Member Directory, Content Restriction & Membership Pluginultimatemember
On-premCMS Plugin
Web & CMS Plugins / wordpress-plugin
ultimatemembercommercialWeb & CMS Pluginsaka ultimate member, ultimate member – user profile, ultimate member user profile & membership

Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
Official Patch Available

References

https://github.com/H4de5-7/vulnerabilities/blob/main/CVE-2022-3383%20%26%26%20CVE-2022-3384.md
github.com
https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2805393%40ultimate-member&new=2805393%40ultimate-member&sfp_email=&sfph_mail=
plugins.trac.wordpress.org
https://www.wordfence.com/vulnerability-advisories-continued/#CVE-2022-3384
wordfence.com
and 2 more references View all →

Timeline

Published
Nov 29, 2022
Last Updated
Nov 21, 2024

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