Vulnerability · Published Jul 18, 2022 · Assigned by mitre
CVE-2022-24688
High 8.8
In plain English
A high-severity security flaw in the affected software. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 4.0% (higher than 91% of all known vulnerabilities).
Official description
An issue was discovered in DSK DSKNet 2.16.136.0 and 2.17.136.5. The Touch settings allow unrestricted file upload (and consequently Remote Code Execution) via PDF upload with PHP content and a .php extension. The attacker must hijack or obtain privileged user access to the Parameters page in order to exploit this issue. (That can be easily achieved by exploiting the Broken Access Control with further Brute-force attack or SQL Injection.) The uploaded file is stored within the database and copied to the sync web folder if the attacker visits a certain .php?action= page.
Affected products (as reported)
References
- https://dsk.lu/fr/produits/temps-de-presence x_refsource_MISC
- https://github.com/post-cyberlabs/CVE-Advisory/blob/main/CVE-2022-24688-92.pdf x_refsource_MISC