CVE-2018-19978
8.0 · HIGHOverview
CVE-2018-19978 is a high-severity vulnerability affecting auerswald comfortel_1200_ip_firmware. It was published on May 29, 2019 and has a CVSS 3.0 base score of 8.0 (HIGH).
This vulnerability has a CVSS 3.0 base score of 8.0, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
Technical Description
A buffer overflow vulnerability in the DHCP and PPPOE configuration interface of the Auerswald COMfort 1200 IP phone 3.4.4.1-10589 allows a remote attacker (authenticated as simple user in the same network as the device) to trigger remote code execution via a POST request (ManufacturerName parameter) to the web server on the device. The web server is running with root privileges and the injected code will also run with root privileges.
Remediation
Check the references section for vendor advisories and patches from auerswald. Update comfortel_1200_ip_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 |
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References
Frequently Asked Questions
What is CVE-2018-19978?
CVE-2018-19978 is a high-severity vulnerability affecting auerswald comfortel_1200_ip_firmware. It was published on May 29, 2019 and has a CVSS 3.0 base score of 8.0 (HIGH).
How severe is CVE-2018-19978?
This vulnerability has a CVSS 3.0 base score of 8.0, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2018-19978?
Check the references section for vendor advisories and patches from auerswald. Update comfortel_1200_ip_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-2018-19978?
CyberStrike's AI-powered security agents can automatically detect CVE-2018-19978 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.
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