관련 약점
CWE-ID
약점 이름
출처
CWE-287
Improper Authentication When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.
메트릭
메트릭
점수
심각도
CVSS 벡터
출처
V2
10
AV:N/AC:L/Au:N/C:C/I:C/A:C
nvd@nist.gov
EPSS
EPSS는 취약점이 악용될 가능성을 예측하는 점수 모델입니다.
EPSS 점수
EPSS 모델은 0과 1(0~100%) 사이의 확률 점수를 생성합니다. 점수가 높을수록 취약점이 악용될 가능성이 높습니다.
날짜 EPSS V0 EPSS V1 EPSS V2 (> 2022-02-04) EPSS V3 (> 2025-03-07) EPSS V4 (> 2025-03-17) 2022-02-06 – – 7.78% – – 2022-04-03 – – 7.78% – – 2023-03-12 – – – 9.48% – 2024-02-11 – – – 9.48% – 2024-03-10 – – – 9.99% – 2024-04-14 – – – 10.71% – 2024-06-02 – – – 10.71% – 2024-09-08 – – – 11.08% – 2024-11-24 – – – 11.44% – 2024-12-22 – – – 13.4% – 2025-01-05 – – – 12.61% – 2025-01-19 – – – 12.61% – 2025-02-16 – – – 12.61% – 2025-02-16 – – – 12.61% – 2025-03-18 – – – – 5.57% 2025-03-30 – – – – 5.57% 2025-04-15 – – – – 5.57% 2025-11-18 – – – – 5.57% 2025-11-21 – – – – 5.57% 2026-06-14 – – – – 5.57%
EPSS 백분위수
백분위수는 EPSS 점수에 따라 CVE의 순위를 매기는 데 사용됩니다. 예를 들어 EPSS 점수 기준 95번째 백분위수의 CVE는 다른 CVE의 95%보다 악용될 가능성이 높습니다.
날짜 백분위수 2022-02-06 82% 2022-04-03 93% 2023-03-12 94% 2024-02-11 95% 2024-03-10 95% 2024-04-14 95% 2024-06-02 95% 2024-09-08 95% 2024-11-24 95% 2024-12-22 96% 2025-01-05 95% 2025-01-19 95% 2025-02-16 96% 2025-02-16 96% 2025-03-18 9% 2025-03-30 89% 2025-04-15 9% 2025-11-18 89% 2025-11-21 9% 2026-06-14 91%
언급된 제품
구성 0 Cisco>>Emergency_responder >> Version 2.0
Cisco>>Mobility_manager >> Version 2.0
Cisco>>Unified_communications_manager >> Version 5.0
Cisco>>Unified_communications_manager >> Version 5.1
Cisco>>Unified_communications_manager >> Version 6.0
Cisco>>Unified_communications_manager >> Version 6.1
Cisco>>Unified_presence >> Version 1.0
Cisco>>Unified_presence >> Version 6.0
참고 자료