제출 #803120: TOTOLINK A800R V4.1.2cu.5137_B20200730 Stack-based Buffer Overflow정보

제목TOTOLINK A800R V4.1.2cu.5137_B20200730 Stack-based Buffer Overflow
설명The TOTOlink A800R router, firmware version V4.1.2cu.5137_B20200730, contains a buffer overflow vulnerability in the setWiFiMultipleConfig interface of /lib/cste_modules/wireless.so. The vulnerability occurs because the wepkey2 parameter is not properly validated for length, allowing remote attackers to trigger a buffer overflow, potentially leading to arbitrary code execution or denial of service.
원천⚠️ https://github.com/xyh4ck/iot_poc/blob/main/TOTOLINK/A800R/02_Buffer_Overflow_setWiFiMultipleConfig.md
사용자
 xuanyu (UID 36103)
제출2026. 04. 12. PM 03:43 (4 개월 ago)
모더레이션2026. 04. 30. PM 04:45 (18 days later)
상태수락
VulDB 항목360313 [code-projects for Plugin 4.1.2cu.5137 /cgi-bin/cstecgi.cgi setWiFiMultipleConfig wepkey2 메모리 손상]
포인트들20

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