CVE-2025-22457
Ivanti Connect Secure, Policy Secure, and ZTA Gateways Stack-Based Buffer Overflow Vulnerability
- 대응 우선순위
- 최우선
- CVSS
- 9.8
- EPSS
- 100.0% 백분위 100.0% · 2026.06.27 기준
- CISA KEV
- 등록
- 조치 기한
- 2025.04.11
- 공개일
- 2025.04.04
CISA KEV에 등록된 실제 악용 확인 취약점
A stack-based buffer overflow in Ivanti Connect Secure before version 22.7R2.6, Ivanti Policy Secure before version 22.7R1.4, and Ivanti ZTA Gateways before version 22.8R2.2 allows a remote unauthenticated attacker to achieve remote code execution.
공급사 Ivanti
제품 Connect Secure, Policy Secure, and ZTA Gateways
영향 버전 < 22.7, 22.7, < 22.8, 22.8
수정 버전 22.7, 22.8
Apply mitigations as set forth in the CISA instructions linked below.
조치 기한: 2025.04.11CVSS 벡터 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE CWE-121, CWE-787
KEV 등록일 2025.04.04
랜섬웨어 캠페인 사용 확인됨
CISA 비고 CISA Mitigation Instructions: https://www.cisa.gov/cisa-mitigation-instructions-cve-2025-22457 ; Additional References: https://forums.ivanti.com/s/article/April-Security-Advisory-Ivanti-Connect-Secure-Policy-Secure-ZTA-Gateways-CVE-2025-22457 ; https://nvd.nist.gov/vuln/detail/CVE-2025-22457
EPSS 데이터 기준일 2026.06.27