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Advisories

Grav Flex-Objects < 1.4.3 Authorization Bypass via API

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severity
medium
date
Affecting

  • grav >= 0, < 1.4.3

CWE
  • CWE-862 Missing Authorization
  • CWE-636 Not Failing Securely ('Failing Open')
CVSS
2.3
CVSS V4 Vector
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N
Credit
CyberKareem
Description
Grav Flex-Objects before version 1.4.3 contains a broken access control vulnerability in the admin-next REST API that allows authenticated users with only api.access permission to perform unauthorized CRUD operations on permission-less directories. Attackers with api.access credentials can create, read, update, delete, and export objects from any directory lacking an explicit permissions configuration, bypassing intended authorization controls.

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