CISA KEV 정보
| 취약점명 | Tenda AC11 Router Stack Buffer Overflow Vulnerability |
|---|---|
| 설명 | Tenda AC11 devices contain a stack buffer overflow vulnerability in /goform/setmac which allows attackers to execute code via a crafted post request. |
| 조치사항 | Apply updates per vendor instructions. |
| 랜섬웨어 캠페인 악용 | Unknown |
| CWE | CWE-787 |
| 등록일 (KEV) | 2021-11-03 |
| 조치 기한 | 2021-11-17 |
| 추가 참고 | https://nvd.nist.gov/vuln/detail/CVE-2021-31755 |
NVD 상세 정보
CVSS v3.1: 9.8 CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HCVSS v2.0: 10.0
AV:N/AC:L/Au:N/C:C/I:C/A:C설명: An issue was discovered on Tenda AC11 devices with firmware through 02.03.01.104_CN. A stack buffer overflow vulnerability in /goform/setmac allows attackers to execute arbitrary code on the system via a crafted post request.
CWE: CWE-787 | CWE-787
참조
- https://github.com/Yu3H0/IoT_CVE/tree/main/Tenda/CVE_3 [Broken Link, Exploit, Issue Tracking, Third Party Advisory]
- https://github.com/Yu3H0/IoT_CVE/tree/main/Tenda/CVE_3 [Broken Link, Exploit, Issue Tracking, Third Party Advisory]
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-31755 [US Government Resource]
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