CVE-2018-16118
8.1 · HIGHOverview
CVE-2018-16118 is a high-severity vulnerability affecting sophos sfos. It was published on June 20, 2019 and has a CVSS 3.0 base score of 8.1 (HIGH).
This vulnerability has a CVSS 3.0 base score of 8.1, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
A shell escape vulnerability in /webconsole/APIController in the API Configuration component of Sophos XG firewall 17.0.8 MR-8 allows remote attackers to execute arbitrary OS commands via shell metachracters in the "X-Forwarded-for" HTTP header.
Remediation
Check the references section for vendor advisories and patches from sophos. Update sfos 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 |
|---|---|---|---|
| sophos | sfos | 0 | Affected |
References
Frequently Asked Questions
What is CVE-2018-16118?
CVE-2018-16118 is a high-severity vulnerability affecting sophos sfos. It was published on June 20, 2019 and has a CVSS 3.0 base score of 8.1 (HIGH).
How severe is CVE-2018-16118?
This vulnerability has a CVSS 3.0 base score of 8.1, 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-2018-16118?
Check the references section for vendor advisories and patches from sophos. Update sfos 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-2018-16118?
CyberStrike's AI-powered security agents can automatically detect CVE-2018-16118 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
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