cve/2023/CVE-2023-33480.md

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2024-05-25 21:48:12 +02:00
### [CVE-2023-33480](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-33480)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen)
### Description
RemoteClinic 2.0 contains a critical vulnerability chain that can be exploited by a remote attacker with low-privileged user credentials to create admin users, escalate privileges, and execute arbitrary code on the target system via a PHP shell. The vulnerabilities are caused by a lack of input validation and access control in the staff/register.php endpoint and the edit-my-profile.php page. By sending a series of specially crafted requests to the RemoteClinic application, an attacker can create admin users with more privileges than their own, upload a PHP file containing arbitrary code, and execute arbitrary commands via the PHP shell.
### POC
#### Reference
- https://github.com/remoteclinic/RemoteClinic/issues/24
#### Github
No PoCs found on GitHub currently.