CVE-2026-0577
Unrestricted File Upload in code-projects Reservation System
Publication date: 2026-01-04
Last updated on: 2026-04-29
Assigner: VulDB
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| code-projects | online_product_reservation_system | 1.0 |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-434 | The product allows the upload or transfer of dangerous file types that are automatically processed within its environment. |
| CWE-284 | The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
CVE-2026-0577 is an unrestricted file upload vulnerability in version 1.0 of the code-projects Online Product Reservation System, specifically in the file /handgunner-administrator/prod.php. This flaw allows an attacker to remotely upload arbitrary and potentially dangerous files without authentication due to insufficient validation in the product image upload functionality. Exploiting this vulnerability can lead to remote code execution and compromise the system's confidentiality, integrity, and availability. A proof-of-concept exploit is publicly available, and the attack is considered easy to perform. [1, 3]
How can this vulnerability impact me? :
This vulnerability can severely impact you by allowing attackers to upload malicious files remotely, which can lead to remote code execution. This compromises the confidentiality, integrity, and availability of your system. Attackers could take control of the affected system, manipulate data, disrupt services, or use the system as a foothold for further attacks. Since the exploit requires no authentication and is easy to perform, the risk of exploitation is significant. [1, 3]
How can this vulnerability be detected on my network or system? Can you suggest some commands?
This vulnerability can be detected by searching for the presence of the vulnerable file `/handgunner-administrator/prod.php` on your system or network. Additionally, you can use Google dorking with the query `inurl:handgunner-administrator/prod.php` to identify exposed instances. On your system, you might use commands like `find / -name prod.php` to locate the file. Network scanning tools can be used to detect web servers exposing this URL path. Monitoring for unusual file uploads or unexpected files in the upload directories may also help detect exploitation attempts. [1]
What immediate steps should I take to mitigate this vulnerability?
Immediate mitigation steps include disabling or restricting access to the vulnerable file `/handgunner-administrator/prod.php` to prevent exploitation. Since no known countermeasures or patches are documented, it is recommended to replace the affected component with an alternative product or update to a version that is not vulnerable if available. Additionally, restricting file upload permissions, implementing strict file validation, and monitoring for suspicious uploads can help reduce risk. [1]