CVE-2026-10242: itsourcecode Content Management System instructions.php sql injection
A weakness has been identified in itsourcecode Content Management System 1.0. This impacts an unknown function of the file /instructions.php. This manipulation of the argument topicid causes sql injection. It is possible to initiate the attack remotely. The exploit has been made available to the public and could be used for attacks.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Remove
Remove
itsourcecode Content Management System 1.0from your environment.If a quick code fix is not available, uninstall or take the affected itsourcecode CMS instance offline until the application is remediated to prevent exploitation.
- Configuration
Modify /instructions.php to validate and sanitize the topic_id parameter (e.g., enforce integer/whitelist), and update database access to use prepared statements/parameterized queries to eliminate SQL injection.
itsourcecode Content Management System /instructions.php topic_id input handling = validate as integer and use parameterized queries - Compensating control
Deploy a Web Application Firewall (WAF) or input-filtering rules to block SQL injection attempts against the topic_id parameter and restrict external access to the application (limit to trusted IPs) until code is fixed.
- Operational
Review application and database logs for signs of exploitation targeting /instructions.php and the topic_id parameter; if compromise is suspected, rotate database credentials and restore affected components from known-good backups.
Event History
Frequently Asked Questions
What is the severity of CVE-2026-10242?
The severity of CVE-2026-10242 is medium, rated at 6.3.
How do I fix CVE-2026-10242?
To fix CVE-2026-10242, sanitize user input in the instructions.php file to prevent SQL injection.
What is CVE-2026-10242?
CVE-2026-10242 is a SQL injection vulnerability in itsourcecode Content Management System version 1.0 related to the instructions.php file.
Can CVE-2026-10242 be exploited remotely?
Yes, CVE-2026-10242 allows for remote exploitation through manipulation of the topic_id argument.
What impact does CVE-2026-10242 have?
The impact of CVE-2026-10242 includes potential data leakage and unauthorized data modifications due to SQL injection.