CVE-2025-50455
SQL injection vulnerability exists in the order_by parameter of the /customers/search endpoint in Alex Tselegidis EasyAppointments <= 1.5.1.
Public exploit code
Working exploit or proof of concept code has been published for this vulnerability. Treat unpatched systems as at risk.
- EasyAppointments 1.5.1 - Blind SQL Injection2026-09-01 · webapps · multiple
Impact
SQL injection vulnerability exists in the order_by parameter of the /customers/search endpoint in Alex Tselegidis EasyAppointments <= 1.5.1. The vulnerability arises from unsanitized user input passed to the order_by method of the CodeIgniter Query Builder, enabling attackers to perform time-based queries and schema enumeration. Under certain MySQL configurations, the flaw may lead to remote code execution by writing a PHP shell using INTO OUTFILE.
Affected products
| Product | Affected versions |
|---|---|
| Alex Tselegidis EasyAppointments | through 1.5.1. |
Versions were read from the advisory text. No structured product data has been published for this record yet.
Weakness classification
References
- NVD record
- CVE.org record
- https://github.com/threatlance-org/security-advisories/blob/main/CVE-2025-50455/advisory.md
- https://github.com/threatlance-org/security-advisories/blob/main/CVE-2025-50455/poc.py
- https://www.linkedin.com/posts/michael-chesang_cve-securityadvisory-appsec-activity-7360754900827365376-Z-IY