CVE-2019-15271
Cisco RV Series Routers Deserialization of Untrusted Data Vulnerability
- 대응 우선순위
- 최우선
- CVSS
- 8.8
- EPSS
- 5.98% 백분위 92.4% · 2026.06.27 기준
- CISA KEV
- 등록
- 조치 기한
- 2022.06.22
- 공개일
- 2019.11.26
CISA KEV에 등록된 실제 악용 확인 취약점
A vulnerability in the web-based management interface of certain Cisco Small Business RV Series Routers could allow an authenticated, remote attacker to execute arbitrary commands with root privileges. The attacker must have either a valid credential or an active session token. The vulnerability is due to lack of input validation of the HTTP payload. An attacker could exploit this vulnerability by sending a malicious HTTP request to the web-based management interface of the targeted device. A successful exploit could allow the attacker to execute commands with root privileges.
공급사 Cisco
제품 RV Series Routers
영향 버전 unspecified, < 4.2.3.10
수정 버전 4.2.3.10
Apply updates per vendor instructions.
조치 기한: 2022.06.22CVSS 벡터 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE CWE-502
KEV 등록일 2022.06.08
랜섬웨어 캠페인 사용 미확인
CISA 비고 https://nvd.nist.gov/vuln/detail/CVE-2019-15271
EPSS 데이터 기준일 2026.06.27