CVE-2018-14492
7.5 · HIGHOverview
CVE-2018-14492 is a high-severity vulnerability affecting tendacn ac7_firmware. It was published on July 21, 2018 and has a CVSS 3.0 base score of 7.5 (HIGH).
This vulnerability has a CVSS 3.0 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
Tenda AC7 through V15.03.06.44_CN, AC9 through V15.03.05.19(6318)_CN, and AC10 through V15.03.06.23_CN devices have a Stack-based Buffer Overflow via a long limitSpeed or limitSpeedup parameter to an unspecified /goform URI.
Remediation
Check the references section for vendor advisories and patches from tendacn. Update ac7_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 |
|---|---|---|---|
| tendacn | ac7_firmware | 0 | Affected |
| tendacn | ac9_firmware | 0 | Affected |
| tendacn | ac10_firmware | 0 | Affected |
| tendacn | ac15_firmware | 0 | Affected |
| tendacn | ac18_firmware | 0 | Affected |
Frequently Asked Questions
What is CVE-2018-14492?
CVE-2018-14492 is a high-severity vulnerability affecting tendacn ac7_firmware. It was published on July 21, 2018 and has a CVSS 3.0 base score of 7.5 (HIGH).
How severe is CVE-2018-14492?
This vulnerability has a CVSS 3.0 base score of 7.5, 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-2018-14492?
Check the references section for vendor advisories and patches from tendacn. Update ac7_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-2018-14492?
CyberStrike's AI-powered security agents can automatically detect CVE-2018-14492 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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