CVE-2026-14641 SourceCodester CVE debrief

Who should care

System administrators and security teams responsible for SourceCodester Class and Exam Timetabling System 1.0 should prioritize patching this vulnerability. Given its medium CVSS severity score of 5.5, organizations must assess their exposure and take appropriate defensive actions to prevent potential SQL injection attacks.

Technical summary

The CVE-2026-14641 vulnerability is caused by inadequate input validation in the /edit_course.php file of the SourceCodester Class and Exam Timetabling System 1.0. This allows attackers to inject malicious SQL code through the ID argument. The vulnerability has a CVSS score of 5.5, indicating medium severity. It is categorized under CWE-74 and CWE-89, highlighting improper neutralization of special elements in SQL commands.

Defensive priority

Apply patches or updates provided by the vendor to address the SQL injection vulnerability in SourceCodester Class and Exam Timetabling System 1.0. Conduct thorough inventory checks to identify exposed systems and prioritize remediation efforts based on risk assessment.

Recommended defensive actions

• Apply patches or updates provided by the vendor to address the SQL injection vulnerability.
• Conduct thorough inventory checks to identify exposed systems.
• Prioritize remediation efforts based on risk assessment.
• Implement additional monitoring and logging to detect potential exploitation attempts.
• Consider compensating controls, such as web application firewalls, to mitigate the risk.

Evidence notes

The CVE-2026-14641 vulnerability is confirmed by multiple sources, including Vuldb and NVD. The CVSS score of 5.5 indicates medium severity. However, the lack of detailed information on affected scope and vendor remediation workflow requires defenders to take cautious and proactive measures.

Official resources