Vulnerability · Published Mar 20, 2026 · Assigned by VulDB
CVE-2026-4473itsourcecode Online Doctor Appointment System appointment_action.php sql injection
Medium 4.7
In plain English
A medium-severity SQL injection in Online Doctor Appointment System from itsourcecode. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 28% of all known vulnerabilities).
Severity (CVSS 3.1)4.7Medium
Exploit odds (30 days)0.3%top 72.3% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
A vulnerability was detected in itsourcecode Online Doctor Appointment System 1.0. This issue affects some unknown processing of the file /admin/appointment_action.php. The manipulation of the argument appointment_id results in sql injection. The attack can be launched remotely. The exploit is now public and may be used.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| itsourcecode | Online Doctor Appointment System | 1.0 |
Weakness: CWE-89, CWE-74 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
References
- VDB-351763 | itsourcecode Online Doctor Appointment System appointment_action.php sql injection vdb-entry, technical-description
- VDB-351763 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
- Submit #772883 | itsourcecode Online Doctor Appointment System V1.0 SQL injection third-party-advisory
- https://github.com/sjkdhl/public/issues/2 exploit, issue-tracking
- https://itsourcecode.com/ product