CVE-2018-14570 File upload in n/a

High 8.8 Published 23 Jul 2018 Updated 5 Aug 2024

Remote attackers can upload malicious PHP files via the profile avatar field 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-2018-14570?

CVE-2018-14570 is a high-severity vulnerability in n/a, published on 23 Jul 2018. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

A file upload vulnerability in application/shop/controller/member.php in Niushop B2B2C Multi-business basic version V1.11 allows any remote member to upload a .php file to the web server via a profile avatar field, by using an image Content-Type (e.g., image/jpeg) with a modified filename and file content. This results in arbitrary code execution by requesting that .php file.

Weakness: CWE-434

Which versions are affected by CVE-2018-14570?

It affects 1 product.

Products include Niushop B2b2c Multi-Business.

How do I fix CVE-2018-14570?

No fix has been published for CVE-2018-14570 yet. Limit exposure of the affected software until one is available.

Is CVE-2018-14570 being exploited?

There is no known exploitation of CVE-2018-14570 in the wild and no public exploit code.

Sources

Also known as GHSA-c57g-8fmh-9wgv.