CVE-2018-18979
7.4 · HIGHOverview
CVE-2018-18979 is a high-severity vulnerability affecting ascensia contour_diabetes. It was published on May 6, 2019 and has a CVSS 3.0 base score of 7.4 (HIGH).
This vulnerability has a CVSS 3.0 base score of 7.4, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
An issue was discovered in the Ascensia Contour NEXT ONE application for Android before 2019-01-15. It has a statically coded initialization vector. Extraction of the initialization vector is necessary for deciphering communications between this application and the backend server. This, in combination with retrieving any user's encrypted data from the Ascensia cloud through another vulnerability, allows an attacker to obtain and modify any patient's medical information.
Remediation
Check the references section for vendor advisories and patches from ascensia. Update contour_diabetes 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 |
|---|---|---|---|
| ascensia | contour_diabetes | >= 0, < 2.5.0 | Affected |
Frequently Asked Questions
What is CVE-2018-18979?
CVE-2018-18979 is a high-severity vulnerability affecting ascensia contour_diabetes. It was published on May 6, 2019 and has a CVSS 3.0 base score of 7.4 (HIGH).
How severe is CVE-2018-18979?
This vulnerability has a CVSS 3.0 base score of 7.4, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2018-18979?
Check the references section for vendor advisories and patches from ascensia. Update contour_diabetes 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-2018-18979?
CyberStrike's AI-powered security agents can automatically detect CVE-2018-18979 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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