# CVE-2026-105172: itsourcecode Online Admission System SQL injection in login

Source: https://junglewise.ai/threats/cve-2026-105172-a-vulnerability-was-detected-in-itsourcecode-online-admission  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-10-05. Updated: 2026-10-05  
License: CC BY 4.0 with a link back

CVE-2026-105172 · Severity: high · CVSS 7.3 · Published 2026-10-05

The itsourcecode Online Admission System is a web-based application for managing student admissions. A SQL injection flaw in the login page allows attackers to manipulate database queries by injecting malicious code, potentially exposing sensitive student records, enabling unauthorized account access, or compromising the entire system without requiring authentication.

Technologies: [Itsourcecode Online Admission System](https://junglewise.ai/threats/technologies/online-admission-system). Vendors: [Itsourcecode](https://junglewise.ai/threats/vendors/itsourcecode).

## Quick answers

**Is CVE-2026-105172 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-105172 being exploited in the wild.

**How severe is CVE-2026-105172?** High severity, with a CVSS score of 7.3, published 5 October 2026.

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

**Is there a fix for CVE-2026-105172?** No fixed version is recorded yet. Use prepared statements and parameterized queries to separate SQL code from user input data. Implement strict input validation and filtering to ensure user data conforms to expected formats. Minimize database user permissions by avoiding root or admin accounts for application connections. Conduct regular security audits to identify and remediate vulnerabilities. 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-2026-105172 attacked?** It is attacked over the network, in a web application.

**Am I affected by CVE-2026-105172?** Check whether you run Itsourcecode Online Admission 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.

## How to fix


Use prepared statements and parameterized queries to separate SQL code from user input data. Implement strict input validation and filtering to ensure user data conforms to expected formats. Minimize database user permissions by avoiding root or admin accounts for application connections. Conduct regular security audits to identify and remediate vulnerabilities.

## Technical details

A SQL injection vulnerability exists in the /login1.php file's 'user' parameter, which fails to sanitize or validate user input before incorporating it into SQL queries. An unauthenticated remote attacker can inject arbitrary SQL through the POST request to manipulate the database, extract sensitive data, or gain administrative control. The vulnerability has been publicly disclosed and a proof-of-concept is available.

## Affected products

- itsourcecode Online Admission System 1.0

## Timeline

- 2026-09-09: disclosed
- 2026-10-05: advisory

## References

- [https://github.com/10RZC22/cve_submit/issues/1](https://github.com/10RZC22/cve_submit/issues/1)
- [https://itsourcecode.com/](https://itsourcecode.com/)

## Related threats

- [itsourcecode Online Admission System SQL injection in /admin/sum.php](https://junglewise.ai/threats/cve-2026-108928-a-security-vulnerability-has-been-detected-in-itsourcecode)
- [itsourcecode Online Admission System SQL injection in schoolyear.php](https://junglewise.ai/threats/cve-2026-105254-a-vulnerability-was-identified-in-itsourcecode-online-admission)
- [itsourcecode Online Admission System SQL injection in login](https://junglewise.ai/threats/cve-2026-105253-a-vulnerability-was-determined-in-itsourcecode-online-admission)
- [itsourcecode Online Admission System SQL injection in admin key.php](https://junglewise.ai/threats/cve-2026-105187-a-vulnerability-has-been-found-in-itsourcecode-online-admission)
- [itsourcecode Online Admission System SQL injection in /new.php](https://junglewise.ai/threats/cve-2026-105186-a-flaw-has-been-found-in-itsourcecode-online-admission-system-1)