Description (CNA)
Admidio is an open-source user management solution. Prior to version 5.0.9, the add mode in modules/documents-files.php accepts a name parameter validated only as 'string' type (HTML encoding), allowing path traversal characters (../) to pass through unfiltered. Combined with the absence of CSRF protection on this endpoint and SameSite=Lax session cookies, a low-privileged attacker can trick a documents administrator into clicking a crafted link that registers an arbitrary server file (e.g., install/config.php containing database credentials) into a documents folder accessible to the attacker. This issue has been patched in version 5.0.9.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Admidio / admidio | affected < 5.0.9 |
CWE
CWE-22
References
- https://github.com/Admidio/admidio/security/advisories/GHSA-m9h6-8pqm-xrhf
- https://github.com/Admidio/admidio/releases/tag/v5.0.9
ADP enrichment
No English description supplied.