PT-2018-14606

CVE-2018-18728

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Published

2018-10-28

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Updated

2019-10-03

Description by

CVSS 3.1
9.8
Critical
MetricsAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions Tenda AC9 version 15.03.05.19(6318) CN Tenda AC15 version 15.03.05.19 CN Tenda AC18 version 15.03.05.19(6318) CN
Description An issue allows remote code execution via shell metacharacters in the usbName field to the fastcall function with a POST request.
Recommendations For Tenda AC9 version 15.03.05.19(6318) CN, avoid using the usbName field in the affected API endpoint until the issue is resolved. For Tenda AC15 version 15.03.05.19 CN, restrict access to the fastcall function to minimize the risk of exploitation. For Tenda AC18 version 15.03.05.19(6318) CN, consider disabling the fastcall function until a patch is available.
Exploitability
Exploit
Fix
Impacts
Researchers
Vendors
Affected products
Weakness enumeration
CWE-78: Improper Neutralization of Special Elements used in an OS Command (\'OS Command Injection\')
Related identifiers
CVE-2018-18728
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