CVE-2026-2073
Published: 07 February 2026
Summary
CVE-2026-2073 is a medium-severity Injection (CWE-74) vulnerability in Itsourcecode School Management System. Its CVSS base score is 6.9 (Medium).
Operationally, exploitation aligns with the MITRE ATT&CK technique Exploit Public-Facing Application (T1190); ranked at the 24.0th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.
The strongest mitigations our analysis identified are NIST 800-53 SI-10 (Information Input Validation) and SI-2 (Flaw Remediation).
Deeper analysis
CVE-2026-2073 is a SQL injection vulnerability (CWE-74, CWE-89) in the itsourcecode School Management System version 1.0. The issue affects an unknown function within the file /ramonsys/user/index.php, where manipulation of the ID argument enables SQL injection.
Remote attackers can exploit this vulnerability without authentication (PR:N), with low attack complexity (AC:L) and no user interaction (UI:N) required. Exploitation leads to limited impacts on confidentiality, integrity, and availability (C:L/I:L/A:L), resulting in a CVSS 3.1 base score of 7.3 (AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L).
Advisories referenced on VulDB and a GitHub issue confirm the vulnerability details and note that an exploit has been publicly disclosed, making it available for utilization by attackers. No specific patches or mitigations are detailed in the provided references.
The exploit's public disclosure heightens the risk for deployments of the affected School Management System 1.0.
OWASP Top 10 for Web (2025)
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2026-5759
Vulnerability details
A vulnerability was determined in itsourcecode School Management System 1.0. This affects an unknown function of the file /ramonsys/user/index.php. Executing a manipulation of the argument ID can lead to sql injection. The attack may be performed from remote. The exploit…
more
has been publicly disclosed and may be utilized.
- CWE(s)
Related Threats
MITRE ATT&CK Enterprise TechniquesAI
Why these techniques?
SQL injection in unauthenticated public-facing web application directly enables remote exploitation of the app.
CVEs Like This One
Affected Assets
Mitigating Controls
Mitigating Controls (NIST 800-53 r5) AI
Directly requires validation of inputs such as the ID parameter in /ramonsys/user/index.php to reject malformed or malicious SQL syntax before it reaches the database.
Enables monitoring of application traffic and database queries to identify anomalous patterns indicative of SQL injection attempts against the exposed index.php endpoint.
Requires timely remediation of the publicly disclosed SQL injection flaw in School Management System 1.0, including applying patches or code fixes to eliminate the vulnerable ID handling.