Advisories

Kimai before 2.63.0 Authorization Bypass via Team Access Endpoints

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severity
medium
date
Affecting
  • kimai >= 0, < 2.63.0

CWE
  • CWE-732 Incorrect Permission Assignment for Critical Resource
CVSS
5.3
CVSS V4 Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N
Credit
mattmumford-git
Description
Kimai before 2.63.0 contains an improper authorization vulnerability in team access endpoints that allows authenticated users with team edit permissions and read-only access to grant team access to customers, projects, or activities. Attackers can exploit insufficient permission checks by sending POST requests to team access endpoints to modify access control lists for entities they should not be able to modify.

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