Remote Code Execution Vulnerability in Ultimate Member Plugin for WordPress
CVE-2022-3384

7.2HIGH

Key Information:

Vendor

WordPress
Status
Ultimate Member – User Profile, User Registration, Login & Membership Plugin
Vendor
CVE Published:
29 November 2022

What is CVE-2022-3384?

The Ultimate Member plugin for WordPress allows authenticated users with administrative privileges to exploit a vulnerability in the populate_dropdown_options function. This function improperly handles user-supplied input, which can lead to the execution of arbitrary PHP code on the server. Attackers may leverage this issue to execute non-parameter PHP functions, potentially compromising the server's integrity and security.

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Affected Version(s)

Ultimate Member – User Profile, User Registration, Login & Membership Plugin * <= 2.5.0

References

https://www.yuque.com/docs/share/8796eef9-ac4c-4339-96b4-...
https://github.com/H4de5-7/vulnerabilities/blob/main/CVE-...
https://plugins.trac.wordpress.org/changeset?sfp_email=&s...

EPSS Score

34% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
7.2
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Ruijie Li
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