CVE-2017-14346 File upload in n/a

Critical 9.8 Published 12 Sep 2017 Updated 17 Sep 2024

Attackers can upload malicious PHP files disguised as images to execute arbitrary code on the server.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2017-14346?

CVE-2017-14346 is a critical vulnerability in n/a, published on 12 Sep 2017. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

upload.php in tianchoy/blog through 2017-09-12 allows unrestricted file upload and PHP code execution by using the image/jpeg, image/pjpeg, image/png, or image/gif content type for a .php file.

Weakness: CWE-434

Which versions are affected by CVE-2017-14346?

It affects 1 product.

Products include Blog Project Blog.

How do I fix CVE-2017-14346?

No fix has been published for CVE-2017-14346 yet. Limit exposure of the affected software until one is available.

Is CVE-2017-14346 being exploited?

There is no known exploitation of CVE-2017-14346 in the wild and no public exploit code.

Sources

Also known as GHSA-8pcm-hgjf-6vp8.