CVE-2023-23328 File upload in n/a
An authenticated attacker can upload a malicious PHP file to execute arbitrary code on the server.
- 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-2023-23328?
CVE-2023-23328 is a high-severity vulnerability in n/a, published on 10 Mar 2023. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A File Upload vulnerability exists in AvantFAX 3.3.7. An authenticated user can bypass PHP file type validation in FileUpload.php by uploading a specially crafted PHP file.
Weakness: CWE-434
Which versions are affected by CVE-2023-23328?
It affects 1 product.
Products include Avantfax Avantfax.
How do I fix CVE-2023-23328?
No fix has been published for CVE-2023-23328 yet. Limit exposure of the affected software until one is available.
Is CVE-2023-23328 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-23328 exists.
Other vulnerabilities in n/a
Sources
Also known as GHSA-96v6-4gc5-r7jq.