CVE-2023-34944 File upload in n/a

Critical 9.8 Published 13 Jun 2023 Updated 9 Jul 2026

Attackers can execute arbitrary code by uploading a crafted SVG file to the Chamilo LMS file upload component.

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-2023-34944?

CVE-2023-34944 is a critical vulnerability in Chamilo Chamilo Lms, published on 13 Jun 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

An arbitrary file upload vulnerability in the /fileUpload.lib.php component of Chamilo 1.11.* up to v1.11.18 allows attackers to execute arbitrary code via uploading a crafted SVG file.

Weakness: CWE-434

Which versions are affected by CVE-2023-34944?

It affects 1 product.

Products include Chamilo Chamilo Lms.

How do I fix CVE-2023-34944?

No fix has been published for CVE-2023-34944 yet. Limit exposure of the affected software until one is available.

Is CVE-2023-34944 being exploited?

There is no known exploitation of CVE-2023-34944 in the wild and no public exploit code.

All Chamilo Chamilo Lms vulnerabilities

Sources

Also known as GHSA-pqf3-p992-q8gr.