CVE-2018-12591
7.2 · HIGHOverview
CVE-2018-12591 is a high-severity vulnerability affecting ubnt edgeswitch_firmware. It was published on June 20, 2018 and has a CVSS 3.0 base score of 7.2 (HIGH).
This vulnerability has a CVSS 3.0 base score of 7.2, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
Ubiquiti Networks EdgeSwitch version 1.7.3 and prior suffer from an improperly neutralized element in an OS command due to lack of protection on the admin CLI, leading to code execution and privilege escalation greater than administrators themselves are allowed. An attacker with access to an admin account could escape the restricted CLI and execute arbitrary shell instructions.
Remediation
Check the references section for vendor advisories and patches from ubnt. Update edgeswitch_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 |
|---|---|---|---|
| ubnt | edgeswitch_firmware | 0 | Affected |
Frequently Asked Questions
What is CVE-2018-12591?
CVE-2018-12591 is a high-severity vulnerability affecting ubnt edgeswitch_firmware. It was published on June 20, 2018 and has a CVSS 3.0 base score of 7.2 (HIGH).
How severe is CVE-2018-12591?
This vulnerability has a CVSS 3.0 base score of 7.2, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2018-12591?
Check the references section for vendor advisories and patches from ubnt. Update edgeswitch_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-2018-12591?
CyberStrike's AI-powered security agents can automatically detect CVE-2018-12591 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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