CVE-2023-3460
Ultimate Member < 2.6.7 - Unauthenticated Privilege Escalation
- Published
- Jul 4, 2023
- Updated
- Nov 25, 2024
- Assigning CNA
- WPScan
- Evidence observed
- Aug 3, 2025
Primary CVSS
nvd · CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HHigh · next 30 days
- Percentile
- 99.4%
- Model date
- Oct 17, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
The Ultimate Member WordPress plugin before 2.6.7 does not prevent visitors from creating user accounts with arbitrary capabilities, effectively allowing attackers to create administrator accounts at will. This is actively being exploited in the wild.
Sources
http/cves/2023/CVE-2023-3460.yaml
Nuclei TemplatesDeclared conditions
- network: http($.protocol_keys)
- verification: dsl($.matchers[*].type)
- CVE-2023-3460Exploit
Exploit and scanner for CVE-2023-3460, a WordPress Ultimate Member plugin privilege escalation vulnerability allowing unauthenticated admin account creation.
Responsible use
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