CVE-2017-16923
Last modified
CVE-2017-16923 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 2.55% chance of exploitation in the next 30 days.
Description
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.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Tenda | Ac9 Firmware | us_ac9v1.0br_v15.03.05.14_multi_td01 |
| Tenda | Ac9 Firmware | ac9_kf_v15.03.05.19\(6318_\)_cn |
| Tenda | Ac15 Firmware | us_ac15v1.0br_v15.03.05.18_multi_td01 |
| Tenda | Ac15 Firmware | us_ac15v1.0br_v15.03.05.19_multi_td01 |
| Tenda | Ac18 Firmware | us_ac18v1.0br_v15.03.05.05_multi_td01 |
| Tenda | Ac18 Firmware | ac18_kf_v15.03.05.19\(6318_\)_cn |
References
- https://github.com/Iolop/Poc/tree/master/Router/TendaIssue Tracking, Third Party Advisory
- https://github.com/Iolop/Poc/tree/master/Router/TendaIssue Tracking, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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