The WP eCommerce WordPress plugin through 3.15.1 unserializes user input via ajax actions, which could allow unauthenticated users to perform PHP Object Injection when a suitable gadget is present on the blog.
Conclusion & alert: CVE-2026-1235 is rated Low Risk (26.3/100): CVSS Medium severity, with low exploitation likelihood (EPSS 0.01%).Mandatory action: Monitor for updates and reassess as exploit intelligence or EPSS changes.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
Exploit prediction scoring system (EPSS) score for CVE-2026-1235
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).