What’s Vulnerable › Vulnerabilities

CVE-2018-18728

• Severity: critical (CVSS 9.8 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 3.0% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2018-10-29 · updated 2026-06-17
• Weakness: CWE-78

Description

An issue was discovered on Tenda AC9 V15.03.05.19(6318)_CN, AC15 V15.03.05.19_CN, and AC18 V15.03.05.19(6318)_CN devices. They allow remote code execution via shell metacharacters in the usbName field to the __fastcall function with a POST request.

Affected products

• Tenda AC15: 15.03.05.19_cn
• Tenda AC18: 15.03.05.19(6318)_cn
• Tenda AC9: 15.03.05.19(6318)_cn

References

• https://github.com/ZIllR0/Routers/blob/master/Tenda/rce1.md
• https://github.com/ZIllR0/Routers/blob/master/Tenda/rce1.md

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