CVE-2026-66472: critical vulnerability in everestthemes Everest Backup
WordPress Everest Backup plugin <= 2.3.12 - SQL Injection vulnerability
Published
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
28Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 9.3epss 0.4%
Unauthenticated SQL Injection in Everest Backup <= 2.3.12 versions.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L
Affected products
everestthemes · Everest BackupRelated CVEs — everestthemes Everest Backup
In the same product, most dangerous first.
CVE-2026-39802HIGHWordPress Everest Backup plugin <= 2.3.13 - Remote Code Execution (RCE) vulnerabilityEPSS 0.4%CVE-2025-62946MEDIUMWordPress Everest Backup plugin <= 2.3.8 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2025-62992MEDIUMWordPress Everest Backup plugin <= 2.3.11 - Cross Site Request Forgery (CSRF) vulnerabilityEPSS 0.2%CVE-2025-49238MEDIUMWordPress Everest Backup plugin <= 2.3.3 - Cross Site Request Forgery (CSRF) VulnerabilityEPSS 0.2%