CVE-2024-39717
CVE-2024-39717
In short
An authenticated administrator in Versa Director can upload a malicious file disguised as a PNG image through the favicon customization feature, potentially leading to unauthorized code execution or system compromise.
Technical detail
CWE-434 unrestricted file upload vulnerability in the favicon upload functionality allows authenticated Provider-Data-Center-Admin or Provider-Data-Center-System-Admin users to bypass file type validation by using .png extension on malicious payloads. Exploitation requires prior successful authentication and administrative privilege; impact includes potential remote code execution or system integrity violation.
Summary generated and translated by AI from the official description.
The Versa Director GUI provides an option to customize the look and feel of the user interface. This option is only available for a user logged with Provider-Data-Center-Admin or Provider-Data-Center-System-Admin. (Tenant level users do not have this privilege). The “Change Favicon” (Favorite Icon) option can be mis-used to upload a malicious file ending with .png extension to masquerade as image file. This is possible only after a user with Provider-Data-Center-Admin or Provider-Data-Center-System-Admin has successfully authenticated and logged in.
CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
Affected products
Versa · DirectorWant to know if your infrastructure is exposed to this?
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