CVE-2026-56707
HighCVSS 7.7Exploitation Probability (EPSS)
Low risk13th percentile - higher than 13% of all known CVEs
Summary
Grav Flex Objects plugin versions 1.4.0 through 1.4.7 contain an authorization bypass vulnerability in the flex-objects shortcode that allows users with page-edit access to render any registered Flex collection without permission checks. Attackers can place the shortcode in published pages to expose sensitive directory contents including user account information, bypassing the authorize ACL enforced in the admin panel.
Risk Assessment
The risk involves unauthorized access to sensitive data, including user account information, potentially leading to confidentiality breaches and privilege escalation.
Recommendation
It is recommended to immediately update the Grav Flex Objects plugin to the latest version that fixes this vulnerability, and restrict page-edit permissions to trusted users only.
Other vulnerabilities in Grav Flex Objects
Original NVD description (English source)
Grav Flex Objects plugin versions 1.4.0 through 1.4.7 contain an authorization bypass vulnerability in the flex-objects shortcode that allows users with page-edit access to render any registered Flex collection without permission checks. Attackers can place the shortcode in published pages to expose sensitive directory contents including user account information, bypassing the authorize ACL enforced in the admin panel.