Admidio before 5.0.11 does not validate the adm_csrf_token in modules/category-report/preferences.php, which performs persistent Category Report configuration changes based on GET parameters (delete and copy). An attacker can trick an authenticated administrator into visiting a crafted URL to delete or duplicate Category Report configurations, affecting the integrity and availability of that module's configuration.
Attack Parameters
Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
Low
Basic privileges needed
User Interaction
None
No user interaction needed
Impact Assessment
Confidentiality
High
Complete data leak
Integrity
None
No data modification
Availability
None
No disruption
CVSS Vector v4.0
Weakness Type (CWE)
References 3
https://github.com/Admidio/admidio/commit/e1fe6fd2fcafb6a65a550760f79447abdef31…
disclosure@vulncheck.com
https://github.com/Admidio/admidio/security/advisories/GHSA-mvx3-m6p6-7r9w
disclosure@vulncheck.com
https://www.vulncheck.com/advisories/admidio-before-csrf-via-category-report-pr…
disclosure@vulncheck.com