CVE-2026-5814
PHPGurukul Online Course Registration check_availability.php sql injection
- State
- Published
- Severity
- 6.9 Medium
- Published
- Apr 8, 2026
- Updated
- Apr 9, 2026
- Reserved
- Apr 8, 2026
Description
A security vulnerability has been detected in PHPGurukul Online Course Registration 3.1. This issue affects some unknown processing of the file /admin/check_availability.php. The manipulation of the argument regno leads to sql injection. The attack can be initiated remotely. The exploit has been disclosed publicly and may be used.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 6.9 Medium | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P | VulDB |
| 3.1 | 7.3 High | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R | VulDB |
| 3.0 | 7.3 High | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R | VulDB |
| 2.0 | 7.5 High | AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:ND/RC:UR | VulDB |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
Online Course RegistrationPHPGurukul |
|
References
- VDB-356262 | PHPGurukul Online Course Registration check_availability.php sql injectionvdb-entrytechnical-description
- VDB-356262 | CTI Indicators (IOB, IOC, TTP, IOA)signaturepermissions-required
- Submit #787698 | PHPGurukul Online Course Registration 3.1 SQL Injectionthird-party-advisory
- https://github.com/f1rstb100d/CVE/issues/21exploitissue-tracking
- https://phpgurukul.com/product
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