Vulnerability Details CVE-2017-16923
Command Injection vulnerability in app_data_center on Shenzhen Tenda Ac9 US_AC9V1.0BR_V15.03.05.14_multi_TD01, Ac9 ac9_kf_V15.03.05.19(6318_)_cn, Ac15 US_AC15V1.0BR_V15.03.05.18_multi_TD01, Ac15 US_AC15V1.0BR_V15.03.05.19_multi_TD01, Ac18 US_AC18V1.0BR_V15.03.05.05_multi_TD01, and Ac18 ac18_kf_V15.03.05.19(6318_)_cn devices allows remote unauthenticated attackers to execute arbitrary OS commands via a crafted cgi-bin/luci/usbeject?dev_name= GET request from the LAN. This occurs because the "sub_A6E8 usbeject_process_entry" function executes a system function with untrusted input.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.036
EPSS Ranking 87.2%
CVSS Severity
CVSS v3 Score 8.8
CVSS v2 Score 8.3
References
Products affected by CVE-2017-16923
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cpe:2.3:h:tenda:ac15:-
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cpe:2.3:h:tenda:ac18:-
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cpe:2.3:h:tenda:ac9:-
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cpe:2.3:o:tenda:ac15_firmware:us_ac15v1.0br_v15.03.05.18_multi_td01
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cpe:2.3:o:tenda:ac15_firmware:us_ac15v1.0br_v15.03.05.19_multi_td01
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cpe:2.3:o:tenda:ac18_firmware:ac18_kf_v15.03.05.19(6318_)_cn
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cpe:2.3:o:tenda:ac18_firmware:us_ac18v1.0br_v15.03.05.05_multi_td01
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cpe:2.3:o:tenda:ac9_firmware:ac9_kf_v15.03.05.19(6318_)_cn
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cpe:2.3:o:tenda:ac9_firmware:us_ac9v1.0br_v15.03.05.14_multi_td01