CVE-2026-13162: Command Injection

Description

An OS command vulnerability exists in CoreTec product that allows authenticated users with certain roles to execute arbitrary system commands with full control over the device. The vulnerability exists in the configuration daemon's time synchronization handler, which is responsible for setting the system time-zone. When processing time-zone configuration updates, the daemon constructs a shell command by concatenating user-supplied input without any sanitization or validation.

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Weakness Type (CWE)

CWE-78 OS Command Injection

References

Other References

https://publisher.hitachienergy.com/preview?DocumentID=8DBD000258&LanguageCode=en&DocumentPartId=&Action=Launch

Frequently Asked Questions

What is CVE-2026-13162? +

An OS command vulnerability exists in CoreTec product that allows authenticated users with certain roles to execute arbitrary system commands with full control over the device. The vulnerability exists in the configuration daemon's time synchronization handler, which is responsible for setting the system time-zone. When processing time-zone configuration updates, the daemon constructs a shell command by concatenating user-supplied input without any sanitization or validation.

How do I check if I'm vulnerable to CVE-2026-13162? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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