CVE-2024-8520

MEDIUM

Ultimate Member < 2.8.7 - Cross-Site Request Forgery via Missing Nonce Validation

Title source: llm
STIX 2.1

Description

The Ultimate Member – User Profile, Registration, Login, Member Directory, Content Restriction & Membership Plugin plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2.8.6. This is due to missing or incorrect nonce validation on the admin_init or user_action_hook function. This makes it possible for unauthenticated attackers to modify a users membership status via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

References (10)

Core 10
Core References

Scores

CVSS v3 5.3
EPSS 0.0031
EPSS Percentile 23.2%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-352
Status published
Products (2)
ultimatemember/Ultimate Member – User Profile, Registration, Login, Member Directory, Content Restriction & Membership Plugin < 2.8.6
ultimatemember/ultimate_member < 2.8.7
Published Oct 04, 2024
Tracked Since Feb 18, 2026