관련 약점
CWE-ID
약점 이름
출처
CWE-189
Category : Numeric Errors Weaknesses in this category are related to improper calculation or conversion of numbers.
메트릭
메트릭
점수
심각도
CVSS 벡터
출처
V2
5
AV:N/AC:L/Au:N/C:N/I:N/A:P
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 – – 1.21% – – 2022-03-27 – – 1.21% – – 2022-04-03 – – 1.21% – – 2022-05-08 – – 1.21% – – 2022-08-28 – – 1.21% – – 2023-02-26 – – 1.21% – – 2023-03-12 – – – 0.9% – 2023-07-16 – – – 0.9% – 2024-02-11 – – – 0.9% – 2024-06-02 – – – 0.9% – 2024-06-02 – – – 0.9% – 2024-12-22 – – – 0.9% – 2025-01-12 – – – 0.9% – 2025-01-19 – – – 0.9% – 2025-03-18 – – – – 1.83% 2025-03-30 – – – – 1.83% 2025-04-15 – – – – 1.83% 2025-11-18 – – – – 1.83% 2025-11-21 – – – – 1.83% 2025-12-02 – – – – 0.76% 2026-04-26 – – – – 0.76% 2026-05-07 – – – – 0.76%
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 41% 2022-03-27 42% 2022-04-03 64% 2022-05-08 65% 2022-08-28 66% 2023-02-26 67% 2023-03-12 8% 2023-07-16 81% 2024-02-11 82% 2024-06-02 83% 2024-06-02 83% 2024-12-22 82% 2025-01-12 83% 2025-01-19 83% 2025-03-18 82% 2025-03-30 81% 2025-04-15 82% 2025-11-18 81% 2025-11-21 82% 2025-12-02 73% 2026-04-26 74% 2026-05-07 74%
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참고 자료