CVE-2020-20672 File upload in n/a

High 7.8 Published 13 Sep 2021 Updated 4 Aug 2024

Attackers can upload malicious PHP files to KiteCMS to execute arbitrary code and gain shell access.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Local or same network only
Victim action needed: A user has to click or open something
Fix: None listed

What is CVE-2020-20672?

CVE-2020-20672 is a high-severity vulnerability in n/a, published on 13 Sep 2021. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.

Official description

An arbitrary file upload vulnerability in /admin/upload/uploadfile of KiteCMS V1.1 allows attackers to getshell via a crafted PHP file.

Weakness: CWE-434

Which versions are affected by CVE-2020-20672?

It affects 1 product.

Products include Kitesky Kitecms.

How do I fix CVE-2020-20672?

No fix has been published for CVE-2020-20672 yet. Limit exposure of the affected software until one is available.

Is CVE-2020-20672 being exploited?

There is no known exploitation of CVE-2020-20672 in the wild and no public exploit code.

Sources

Also known as GHSA-53h7-vpr4-87w8.