CVE-2025-9242
WatchGuard Firebox Out-of-Bounds Write Vulnerability
- 대응 우선순위
- 최우선
- CVSS
- 9.3
- EPSS
- 86.4% 백분위 99.7% · 2026.06.27 기준
- CISA KEV
- 등록
- 조치 기한
- 2025.12.03
- 공개일
- 2025.09.17
CISA KEV에 등록된 실제 악용 확인 취약점
An Out-of-bounds Write vulnerability in WatchGuard Fireware OS may allow a remote unauthenticated attacker to execute arbitrary code. This vulnerability affects both the Mobile User VPN with IKEv2 and the Branch Office VPN using IKEv2 when configured with a dynamic gateway peer.This vulnerability affects Fireware OS 11.10.2 up to and including 11.12.4_Update1, 12.0 up to and including 12.11.3 and 2025.1.
공급사 WatchGuard
제품 Firebox
영향 버전 12.0, 11.10.2, 2025.0, >= 11.10.2 < 12.11.4, >= 11.10.2 < 12.5.13, 2025.1
수정 버전 12.11.4, 12.5.13
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
조치 기한: 2025.12.03CVSS 벡터 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CWE CWE-787
KEV 등록일 2025.11.12
랜섬웨어 캠페인 사용 미확인
CISA 비고 https://www.watchguard.com/wgrd-psirt/advisory/wgsa-2025-00015 ; https://nvd.nist.gov/vuln/detail/CVE-2025-9242
EPSS 데이터 기준일 2026.06.27