CVE-2023-29657 File upload in n/a

High 8.8 Published 12 May 2023 Updated 24 Jan 2025

Attackers can upload malicious zip files containing PHP code to the file manager, leading to arbitrary code execution 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-2023-29657?

CVE-2023-29657 is a high-severity vulnerability in n/a, published on 12 May 2023. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

eXtplorer 2.1.15 is vulnerable to Insecure Permissions. File upload in file manager allows uploading zip file containing php pages with arbitrary code executions.

Weakness: CWE-434

Which versions are affected by CVE-2023-29657?

It affects 1 product.

Products include Extplorer Extplorer.

How do I fix CVE-2023-29657?

No fix has been published for CVE-2023-29657 yet. Limit exposure of the affected software until one is available.

Is CVE-2023-29657 being exploited?

There is no known exploitation of CVE-2023-29657 in the wild and no public exploit code.

Sources

Also known as GHSA-9337-wvr6-wx8x, UBUNTU-CVE-2023-29657.