CVE-2025-12593 code-projects Simple Online Hotel Reservation System Photo edit_room.php unrestricted upload

Medium 5.1 Published 2 Nov 2025 Updated 24 Feb 2026

Attackers can upload malicious files via the photo handler in the admin panel, potentially leading to remote code execution.

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-2025-12593?

CVE-2025-12593 is a medium-severity vulnerability in code-projects Simple Online Hotel Reservation System, published on 2 Nov 2025. An attacker needs administrator access to exploit it, with no action from the victim.

Official description

A vulnerability was identified in code-projects Simple Online Hotel Reservation System 2.0. The impacted element is an unknown function of the file /admin/edit_room.php of the component Photo Handler. The manipulation leads to unrestricted upload. The attack is possible to be carried out remotely. The exploit is publicly available and might be used.

Weakness: CWE-434, CWE-284

Which versions are affected by CVE-2025-12593?

It affects 1 product.

Products include Fabian Simple Online Hotel Reservation System.

How do I fix CVE-2025-12593?

No fix has been published for CVE-2025-12593 yet. Limit exposure of the affected software until one is available.

Is CVE-2025-12593 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-12593 exists.

Sources

Also known as GHSA-cjf9-55gg-3f5x.