Statamic is a Laravel and Git powered content management system (CMS). Prior to 5.74.3 and 6.24.2, public frontend forms did not enforce the file upload restrictions that the Control Panel enforces, so an unauthenticated visitor could upload file types an administrator had intended to disallow through a form's assets or files field, and for assets fields, files could be stored on a public, web-accessible disk, though the application's global upload allowlist still blocked executable types such as .php and .html. This issue is fixed in versions 5.74.3 and 6.24.2.
Attack Parameters
Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Privileges Required
None
No privileges needed
User Interaction
None
No user interaction needed
Impact Assessment
Confidentiality
None
No data leak
Integrity
Low
Partial data modification
Availability
None
No disruption
CVSS Vector v3.1
Weakness Type (CWE)
Vulnerable Products
statamic:cms
References 5
https://github.com/statamic/cms/commit/8be7b6c961536d3173ec4e0965d17b1cf820b7ae
security-advisories@github.com
https://github.com/statamic/cms/pull/14958
security-advisories@github.com
https://github.com/statamic/cms/releases/tag/v5.74.3
security-advisories@github.com
https://github.com/statamic/cms/releases/tag/v6.24.2
security-advisories@github.com
https://github.com/statamic/cms/security/advisories/GHSA-qhr7-v3xp-vw9m
security-advisories@github.com