CVE-2023-41717 File upload in n/a
Local attackers can bypass file download and upload restrictions in Zscaler Proxy due to inappropriate file type control.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-41717?
CVE-2023-41717 is a medium-severity vulnerability in n/a, published on 31 Aug 2023. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Inappropriate file type control in Zscaler Proxy versions 3.6.1.25 and prior allows local attackers to bypass file download/upload restrictions.
Weakness: CWE-552
Which versions are affected by CVE-2023-41717?
It affects 1 product.
Products include Zscaler Zscaler Proxy.
How do I fix CVE-2023-41717?
No fix has been published for CVE-2023-41717 yet. Limit exposure of the affected software until one is available.
Is CVE-2023-41717 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-41717 exists.
Public exploit code: 1 proofs of concept on GitHub.
Sources
Also known as GHSA-vfqw-vpr8-pmjg.