# CVE-2026-78245: itsourcecode Online Pharmacy System unrestricted file upload in user registration

Source: https://junglewise.ai/threats/cve-2026-78245-itsourcecode-online-pharmacy-system-unrestricted-file-upload-in  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-08-24. Updated: 2026-09-25  
License: CC BY 4.0 with a link back

CVE-2026-78245 · Severity: high · CVSS 7.3 · Published 2026-08-24

The Online Pharmacy System is a web application used to manage pharmacy operations and user registration. An unauthenticated attacker can upload arbitrary files (including PHP webshells) through the user registration photo field with no validation, leading to remote code execution and complete compromise of the server.

Vendors: [Itsourcecode](https://junglewise.ai/threats/vendors/itsourcecode).

## Quick answers

**Is CVE-2026-78245 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-78245 being exploited in the wild.

**How severe is CVE-2026-78245?** High severity, with a CVSS score of 7.3, published 24 August 2026.

**Which products and versions are affected?** Itsourcecode Online Pharmacy System 1.0.

**Is there a fix for CVE-2026-78245?** No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**How is CVE-2026-78245 attacked?** It is attacked over the network, in a web application.

**Am I affected by CVE-2026-78245?** Check whether you run Itsourcecode Online Pharmacy System at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Technical details

This is an unrestricted file upload vulnerability (CWE-434) in the user registration endpoint (all_users/register.php). The vulnerable move_uploaded_file() function at line 169 lacks any file extension checks, MIME type validation, or filename sanitization. Uploaded files are stored in a web-accessible directory with their original names, allowing an attacker to upload a PHP file that is then executable by the web server. The registration endpoint is unauthenticated and publicly accessible, making this a network-accessible vector. An attacker can upload a webshell and execute arbitrary system commands, achieving remote code execution and complete server compromise.

## Affected products

- itsourcecode Online Pharmacy System 1.0

## Timeline

- 2026-07-11: disclosed: Issue disclosed on GitHub
- 2026-08-24: advisory: CVE-2026-78245 published

## References

- [https://github.com/microwaveabi/vul/issues/47](https://github.com/microwaveabi/vul/issues/47)
- [https://itsourcecode.com/](https://itsourcecode.com/)