CVE-2019-9181 File upload in n/a

High 7.2 Published 26 Feb 2019 Updated 4 Aug 2024

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

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

What is CVE-2019-9181?

CVE-2019-9181 is a high-severity vulnerability in n/a, published on 26 Feb 2019. An attacker needs administrator access to exploit it, with no action from the victim.

Official description

SchoolCMS version 2.3.1 allows file upload via the logo upload feature at admin.php?m=admin&c=site&a=save by using the .jpg extension, changing the Content-Type to image/php, and placing PHP code after the JPEG data. This ultimately allows execution of arbitrary PHP code.

Weakness: CWE-434

Which versions are affected by CVE-2019-9181?

It affects 1 product.

Products include Schoolcms Schoolcms.

How do I fix CVE-2019-9181?

No fix has been published for CVE-2019-9181 yet. Limit exposure of the affected software until one is available.

Is CVE-2019-9181 being exploited?

There is no known exploitation of CVE-2019-9181 in the wild and no public exploit code.

Sources

Also known as GHSA-5232-4rfr-54hc.