Premium SEO - Malicious Plugin
criticalThe Premium SEO WordPress plugin is malicious: it ships an unauthenticated backdoor that creates a hidden administrator account and, in some builds, also enables remote code execution, server-side request forgery and arbitrary front-end script/content injection, giving an unauthenticated attacker full control of the af...
- CVSS:
- 9.8
- Affected:
- up to *
- Fix:
- No patched version reported
- Disclosed:
- Jul 6, 2026