CVE-2022-24688 File upload in n/a
Attacker with privileged access can upload malicious PHP files via PDF upload feature to achieve remote code execution.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-24688?
CVE-2022-24688 is a high-severity vulnerability in n/a, published on 18 Jul 2022. Any signed-in user can exploit it over the network, with no action from the victim.
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.
Weakness: CWE-434
Which versions are affected by CVE-2022-24688?
It affects 1 product.
Products include Dsk Dsknet.
How do I fix CVE-2022-24688?
No fix has been published for CVE-2022-24688 yet. Limit exposure of the affected software until one is available.
Is CVE-2022-24688 being exploited?
There is no known exploitation of CVE-2022-24688 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-6vpv-95f2-hq8m.