CVE-2018-18728
9.8
CRITICAL · CVSS 3.0 · EPSS 3% (pctl 87)
In your normal cycle
Critical by CVSS (9.8), but no sign of active exploitation.
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.
Scoring
| CVSS | 9.8 (CRITICAL, v3.0) |
|---|---|
| Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 2.96% — more likely to be exploited than 87% of all CVEs |
| Weakness | CWE-78 |
| On CISA KEV | no |
| Public exploit | none known |
| Published | 2018-10-29 |
| Last modified | 2026-06-17 |
Affected (6)
| Vendor | Product |
|---|---|
| tenda | ac15 |
| tenda | ac15 firmware |
| tenda | ac18 |
| tenda | ac18 firmware |
| tenda | ac9 |
| tenda | ac9 firmware |
References
→ the Explorer · watch your stack · NVD