CVE-2025-11076 is a SQL Injection vulnerability identified in version 1.0 of the Campcodes Online Learning Management System (LMS). The vulnerability exists in the /admin/edit_teacher.php file, specifically through manipulation of the 'department' argument. This allows an unauthenticated remote attacker to inject malicious SQL code, potentially altering the backend database queries executed by the application. The vulnerability does not require any privileges or user interaction, making it remotely exploitable over the network. The CVSS 4.0 base score is 6.9, indicating a medium severity level. The vector details (AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P) show that the attack vector is network-based, with low attack complexity, no privileges or user interaction required, and partial impact on confidentiality, integrity, and availability. The exploit code has been publicly disclosed, increasing the risk of exploitation, although no confirmed exploits in the wild have been reported yet. The vulnerability could allow attackers to extract sensitive data, modify or delete records, or escalate further attacks within the LMS environment. Given the LMS context, this could compromise student and teacher data, course content, and administrative controls, potentially disrupting educational operations and violating data protection regulations.

For European organizations, especially educational institutions using Campcodes LMS version 1.0, this vulnerability poses significant risks. Exploitation could lead to unauthorized disclosure of personal data of students and staff, violating GDPR requirements and resulting in legal and financial penalties. Integrity impacts could allow attackers to alter grades, course materials, or administrative data, undermining trust and operational integrity. Availability impacts, though partial, could disrupt LMS services, affecting teaching and learning continuity. The public availability of exploit code increases the likelihood of attacks, which could be leveraged by cybercriminals or state-sponsored actors targeting educational infrastructure. Additionally, compromised LMS systems could serve as pivot points for broader network intrusions within educational or governmental networks. The medium severity rating suggests that while the vulnerability is serious, it may require some technical skill to exploit effectively, but the lack of authentication or user interaction lowers the barrier for attackers.

Organizations should immediately assess their use of Campcodes LMS version 1.0 and prioritize upgrading to a patched version once available. In the absence of an official patch, applying web application firewall (WAF) rules to detect and block SQL injection patterns targeting the 'department' parameter in /admin/edit_teacher.php can provide temporary protection. Conduct thorough input validation and parameterized queries in the application code to prevent injection. Restrict access to the /admin directory through network segmentation and IP whitelisting to limit exposure. Regularly monitor logs for suspicious database query patterns or unusual administrative access attempts. Implement database user accounts with the least privileges necessary to limit the impact of any injection. Educate administrative users about the risks and signs of compromise. Finally, prepare an incident response plan specifically addressing potential LMS breaches to ensure rapid containment and remediation.