CVE-2023-7054 PHPGurukul Online Notes Sharing System add-notes.php unrestricted upload

Medium 5.5 Published 22 Dec 2023 Updated 2 Aug 2024

Remote attackers can upload malicious files via the add-notes.php endpoint, potentially leading to code execution on the server.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Over the internet
Victim action needed: A user has to click or open something
Fix: None listed

What is CVE-2023-7054?

CVE-2023-7054 is a medium-severity vulnerability in PHPGurukul Online Notes Sharing System, published on 22 Dec 2023. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.

Official description

A vulnerability was found in PHPGurukul Online Notes Sharing System 1.0. It has been rated as problematic. This issue affects some unknown processing of the file /user/add-notes.php. The manipulation leads to unrestricted upload. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-248741 was assigned to this vulnerability.

Weakness: CWE-79, CWE-434

Which versions are affected by CVE-2023-7054?

It affects 1 product.

Products include Phpgurukul Online Notes Sharing System.

How do I fix CVE-2023-7054?

No fix has been published for CVE-2023-7054 yet. Limit exposure of the affected software until one is available.

Is CVE-2023-7054 being exploited?

There is no known exploitation of CVE-2023-7054 in the wild and no public exploit code.

Sources

Also known as GHSA-g8fx-4fg7-7w87.