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 – – 1.06% – – 2022-02-13 – – 1.06% – – 2022-03-20 – – 1.06% – – 2022-04-03 – – 1.06% – – 2022-04-10 – – 1.06% – – 2022-07-03 – – 1.06% – – 2022-09-25 – – 1.06% – – 2023-02-19 – – 1.06% – – 2023-03-12 – – – 0.3% – 2023-07-16 – – – 0.3% – 2024-01-28 – – – 0.3% – 2024-02-11 – – – 0.3% – 2024-06-02 – – – 0.3% – 2024-12-15 – – – 0.3% – 2024-12-22 – – – 0.21% – 2025-01-19 – – – 0.21% – 2025-01-19 – – – 0.21% – 2025-03-18 – – – – 4.53% 2025-04-16 – – – – 7.81% 2025-05-01 – – – – 7.81% 2025-05-04 – – – – 7.81% 2025-06-01 – – – – 7.81% 2025-06-04 – – – – 7.81% 2025-06-18 – – – – 7.81% 2025-11-18 – – – – 7.81% 2025-11-21 – – – – 7.81%
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 27% 2022-02-13 28% 2022-03-20 29% 2022-04-03 48% 2022-04-10 49% 2022-07-03 5% 2022-09-25 51% 2023-02-19 52% 2023-03-12 65% 2023-07-16 66% 2024-01-28 67% 2024-02-11 69% 2024-06-02 7% 2024-12-15 7% 2024-12-22 58% 2025-01-19 59% 2025-01-19 59% 2025-03-18 88% 2025-04-16 91% 2025-05-01 92% 2025-05-04 91% 2025-06-01 92% 2025-06-04 91% 2025-06-18 92% 2025-11-18 91% 2025-11-21 92%
언급된 제품
구성 0 Cisco>>Expressway_software >> Version 부터 (포함) x7.2 까지 (미포함) x7.2.4
Cisco>>Expressway_software >> Version 부터 (포함) x8.1 까지 (미포함) x8.1.2
Cisco>>Expressway_software >> Version 부터 (포함) x8.2 까지 (미포함) x8.2.2
Cisco>>Telepresence_conductor >> Version 부터 (포함) x2.3 까지 (미포함) x2.3.1
Cisco>>Telepresence_conductor >> Version 부터 (포함) xc2.4 까지 (미포함) xc2.4.1
Cisco>>Telepresence_video_communication_server_software >> Version 부터 (포함) x7.2 까지 (미포함) x7.2.4
Cisco>>Telepresence_video_communication_server_software >> Version 부터 (포함) x8.1 까지 (미포함) x8.1.2
Cisco>>Telepresence_video_communication_server_software >> Version 부터 (포함) x8.2 까지 (미포함) x8.2.2
참고 자료