CVE-2018-17534
6.8 · MEDIUMOverview
CVE-2018-17534 is a medium-severity vulnerability affecting teltonika rut900_firmware. It was published on October 15, 2018 and has a CVSS 3.0 base score of 6.8 (MEDIUM).
This vulnerability has a CVSS 3.0 base score of 6.8, rated MEDIUM. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
Technical Description
Teltonika RUT9XX routers with firmware before 00.04.233 provide a root terminal on a serial interface without proper access control. This allows attackers with physical access to execute arbitrary commands with root privileges.
Remediation
Check the references section for vendor advisories and patches from teltonika. Update rut900_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| teltonika | rut900_firmware | >= 0, < 00.04.233 | Affected |
| teltonika | rut950_firmware | >= 0, < 00.04.233 | Affected |
| teltonika | rut955_firmware | >= 0, < 00.04.233 | Affected |
References
Frequently Asked Questions
What is CVE-2018-17534?
CVE-2018-17534 is a medium-severity vulnerability affecting teltonika rut900_firmware. It was published on October 15, 2018 and has a CVSS 3.0 base score of 6.8 (MEDIUM).
How severe is CVE-2018-17534?
This vulnerability has a CVSS 3.0 base score of 6.8, rated MEDIUM. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2018-17534?
Check the references section for vendor advisories and patches from teltonika. Update rut900_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2018-17534?
CyberStrike's AI-powered security agents can automatically detect CVE-2018-17534 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
Automated penetration testing that runs continuously, not just quarterly.
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