CVE-2018-16333
7.5 · HIGHOverview
CVE-2018-16333 is a high-severity vulnerability affecting tendacn ac18_firmware. It was published on September 2, 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
An issue was discovered on Tenda AC7 V15.03.06.44_CN, AC9 V15.03.05.19(6318)_CN, AC10 V15.03.06.23_CN, AC15 V15.03.05.19_CN, and AC18 V15.03.05.19(6318)_CN devices. There is a buffer overflow vulnerability in the router's web server. While processing the ssid parameter for a POST request, the value is directly used in a sprintf call to a local variable placed on the stack, which overrides the return address of the function, causing a buffer overflow.
Remediation
Check the references section for vendor advisories and patches from tendacn. Update ac18_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 | ac18_firmware | 0 | Affected |
Frequently Asked Questions
What is CVE-2018-16333?
CVE-2018-16333 is a high-severity vulnerability affecting tendacn ac18_firmware. It was published on September 2, 2018 and has a CVSS 3.0 base score of 7.5 (HIGH).
How severe is CVE-2018-16333?
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-2018-16333?
Check the references section for vendor advisories and patches from tendacn. Update ac18_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-2018-16333?
CyberStrike's AI-powered security agents can automatically detect CVE-2018-16333 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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