CVE-2023-5636 Malicious File Upload in ArslanSoft's Education Portal

Critical 9.8 Published 1 Dec 2023 Updated 20 May 2026

Attackers can upload malicious files to execute arbitrary commands on the Education Portal web application.

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-2023-5636?

CVE-2023-5636 is a critical vulnerability in ArslanSoft Education Portal, published on 1 Dec 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Unrestricted Upload of File with Dangerous Type vulnerability in ArslanSoft Education Portal allows Command Injection.

This issue affects Education Portal: before v1.1.

Weakness: CWE-434

Which versions are affected by CVE-2023-5636?

It affects 1 product.

Products include Arslansoft Education Portal Project Arslansoft Education Portal.

How do I fix CVE-2023-5636?

No fix has been published for CVE-2023-5636 yet. Limit exposure of the affected software until one is available.

Is CVE-2023-5636 being exploited?

There is no known exploitation of CVE-2023-5636 in the wild and no public exploit code.

Sources

Also known as GHSA-56m8-9r6v-cqp3.