CVE-2010-5010 in SchoolMation
Summary
by MITRE
Cross-site scripting (XSS) vulnerability in schoolmv2/html/studentmain.php in SchoolMation 2.3 allows remote attackers to inject arbitrary web script or HTML via the session parameter.
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Analysis
by VulDB Data Team • 11/15/2025
The vulnerability identified as CVE-2010-5010 represents a critical cross-site scripting flaw within SchoolMation version 2.3, specifically affecting the studentmain.php component located in the schoolmv2/html directory. This weakness enables remote attackers to execute malicious web scripts or HTML code within the context of affected user sessions, potentially compromising the security of the entire educational management system. The vulnerability manifests through improper input validation and output encoding mechanisms that fail to adequately sanitize user-supplied data before rendering it within web pages.
The technical exploitation of this vulnerability occurs through manipulation of the session parameter, which serves as an entry point for attackers to inject malicious payloads into the application's response. When the application processes the session parameter without sufficient sanitization, it directly incorporates attacker-controlled content into the generated HTML output. This flaw falls under the CWE-79 category of Cross-Site Scripting, specifically representing a stored XSS vulnerability where malicious scripts persist in the application's data storage and execute whenever affected pages are accessed. The vulnerability demonstrates a fundamental failure in the application's input validation and output encoding practices, creating an attack surface that can be leveraged by threat actors to compromise user sessions and potentially escalate privileges within the system.
The operational impact of this vulnerability extends beyond simple script injection, as it can enable attackers to hijack user sessions, steal sensitive authentication credentials, and access confidential student information within the SchoolMation system. Attackers could potentially execute malicious scripts that redirect users to phishing sites, steal session cookies, or perform actions on behalf of authenticated users. Given that SchoolMation is designed for educational institutions, the compromise of this system could result in widespread data breaches affecting student records, personal information, and institutional data. The vulnerability also aligns with ATT&CK technique T1566.001 for Phishing and T1071.001 for Application Layer Protocol, as it enables attackers to craft malicious web content that exploits user trust in the legitimate application interface.
Mitigation strategies for this vulnerability should encompass immediate implementation of proper input validation and output encoding mechanisms throughout the application codebase. The fix requires sanitizing all user-supplied input, particularly parameters like session identifiers, before incorporating them into HTML output. This approach aligns with security best practices outlined in OWASP Top 10 and should include the implementation of Content Security Policy headers to prevent unauthorized script execution. Organizations should also establish comprehensive input validation routines that reject or escape potentially malicious content, particularly focusing on characters and patterns commonly associated with XSS attacks. Regular security assessments and code reviews should be conducted to identify similar vulnerabilities in other components of the system, ensuring that the application maintains robust defenses against injection attacks. The remediation process must also include updating the SchoolMation software to a patched version that addresses this specific vulnerability and implementing monitoring mechanisms to detect potential exploitation attempts.