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CVE-2022-38833: n/a in n/a

High
VulnerabilityCVE-2022-38833cvecve-2022-38833
Published: Fri Sep 16 2022 (09/16/2022, 14:55:18 UTC)
Source: CVE Database V5
Vendor/Project: n/a
Product: n/a

Description

School Activity Updates with SMS Notification v1.0 is vulnerable to SQL Injection via /activity/admin/modules/modstudent/index.php?view=view&id=.

AI-Powered Analysis

AILast updated: 07/04/2025, 12:40:54 UTC

Technical Analysis

CVE-2022-38833 is a high-severity SQL Injection vulnerability affecting the School Activity Updates with SMS Notification v1.0 application. The vulnerability exists in the web endpoint /activity/admin/modules/modstudent/index.php, specifically in the 'view' parameter that accepts an 'id' value. Due to insufficient input validation or improper sanitization of this parameter, an attacker can inject malicious SQL code. This can lead to unauthorized access to the backend database, allowing the attacker to read, modify, or delete sensitive data. The CVSS 3.1 base score of 7.2 reflects the network attack vector (AV:N), low attack complexity (AC:L), but requiring high privileges (PR:H) and no user interaction (UI:N). The impact includes full confidentiality, integrity, and availability compromise (C:H/I:H/A:H). Although the vulnerability requires high privileges, it is exploitable remotely over the network without user interaction, making it a significant risk if an attacker gains access to an authorized account or if privilege escalation is possible. The lack of vendor or product information and absence of patches or known exploits in the wild limits the ability to fully assess the threat landscape, but the vulnerability type (CWE-89) is well-known and commonly exploited in web applications. The affected application appears to be a niche or specialized school activity management system with SMS notification capabilities, which may be deployed in educational institutions to track student activities and communicate updates via SMS.

Potential Impact

For European organizations, particularly educational institutions using this software, the impact could be severe. Exploitation could lead to unauthorized disclosure of student data, including personally identifiable information (PII), potentially violating GDPR regulations and resulting in legal and financial penalties. Integrity compromise could allow attackers to alter student records or activity logs, undermining trust and operational accuracy. Availability impact could disrupt communication channels via SMS notifications, affecting timely updates to students, parents, and staff. Given the high privileges required, the threat is more likely to materialize if internal accounts are compromised or if insider threats exist. The lack of patches increases the risk of exploitation if attackers identify vulnerable deployments. Additionally, the exposure of educational data could have reputational consequences and may be leveraged for further attacks targeting the institution's network.

Mitigation Recommendations

Organizations should immediately audit their deployment of the School Activity Updates with SMS Notification v1.0 application to determine if they are affected. Since no patches are currently available, mitigation should focus on restricting access to the vulnerable endpoint by implementing strict access controls, such as IP whitelisting and multi-factor authentication for administrative accounts. Input validation and parameterized queries should be implemented at the application level to prevent SQL injection. Network segmentation can limit exposure of the application server. Monitoring and logging of database queries and web application logs should be enhanced to detect suspicious activity. If possible, consider disabling or restricting the vulnerable module until a vendor patch or update is released. Educate administrators and users about the risk of privilege escalation and enforce strong password policies. Finally, conduct regular vulnerability assessments and penetration testing to identify and remediate similar injection flaws.

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Technical Details

Data Version
5.1
Assigner Short Name
mitre
Date Reserved
2022-08-29T00:00:00.000Z
Cvss Version
3.1
State
PUBLISHED

Threat ID: 683f3ee7182aa0cae28796c6

Added to database: 6/3/2025, 6:28:55 PM

Last enriched: 7/4/2025, 12:40:54 PM

Last updated: 7/30/2025, 7:01:41 PM

Views: 12

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