CVE-2019-17621
악용 확인 D-Link DIR-859 Router Command Execution Vulnerability
악용 여부
악용 확인
2023-06-29
2023-07-20
CISA 미확인
D-Link DIR-859 Router
심각도 (발행처 발표값)
심각9.8
3.1
NVD (미국 NIST)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
악용 확률 (EPSS)
89.6%
89.62%
99.8%
2026-09-04
한국어 공식 권고
CISA 원문
D-Link DIR-859 router contains a command execution vulnerability in the UPnP endpoint URL, /gena.cgi. Exploitation allows an unauthenticated remote attacker to execute system commands as root by sending a specially crafted HTTP SUBSCRIBE request to the UPnP service when connecting to the local network.— CISA KEV · shortDescription 원문
Apply updates per vendor instructions or discontinue use of the product if updates are unavailable.— CISA KEV · requiredAction 원문
취약점 설명 (NVD 원문)
The UPnP endpoint URL /gena.cgi in the D-Link DIR-859 Wi-Fi router 1.05 and 1.06B01 Beta01 allows an Unauthenticated remote attacker to execute system commands as root, by sending a specially crafted HTTP SUBSCRIBE request to the UPnP service when connecting to the local network.
CWE-78 CWE-78
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