CVE-2026-0257
Palo Alto Networks PAN-OS Authentication Bypass Vulnerability
- 대응 우선순위
- 최우선
- CVSS
- 7.8
- EPSS
- 86.7% 백분위 99.7% · 2026.06.27 기준
- CISA KEV
- 등록
- 조치 기한
- 2026.06.01
- 공개일
- 2026.05.14
CISA KEV에 등록된 실제 악용 확인 취약점
Authentication bypass vulnerabilities in the GlobalProtect portal and gateway of Palo Alto Networks PAN-OS® software allows the attacker to bypass security restrictions and establish an unauthorized VPN connection. Panorama and Cloud NGFW are not impacted by these issues.
공급사 Palo Alto Networks
제품 PAN-OS
영향 버전 12.1.0, 11.2.0, 11.1.0, 10.2.0, 0, < 10.2.7, 10.2.7, 10.2.8, 10.2.9, 10.2.10, 10.2.11, 10.2.12, 10.2.13, 10.2.14, 10.2.15, 10.2.16, 10.2.17, 10.2.18, 11.1.1, 11.1.2
수정 버전 10.2.7, 10.2.10, 11.2.7
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: 2026.06.01CVSS 벡터 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:H/SI:H/SA:N/E:A/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:N/R:A/V:D/RE:M/U:Red
CWE CWE-565
KEV 등록일 2026.05.29
랜섬웨어 캠페인 사용 미확인
CISA 비고 https://security.paloaltonetworks.com/CVE-2026-0257 ; https://nvd.nist.gov/vuln/detail/CVE-2026-0257
EPSS 데이터 기준일 2026.06.27