Microsoft Internet Information Services (IIS) 5.x and 6.x uses only the portion of a filename before a ; (semicolon) character to determine the file extension, which allows remote attackers to bypass intended extension restrictions of third-party upload applications via a filename with a (1) .asp, (2) .cer, or (3) .asa first extension, followed by a semicolon and a safe extension, as demonstrated by the use of asp.dll to handle a .asp;.jpg file.
CVE 정보
관련 약점
CWE-ID
약점 이름
출처
CWE Other
정보 없음.
메트릭
메트릭
점수
심각도
CVSS 벡터
출처
V2
6
AV:N/AC:M/Au:S/C:P/I:P/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
–
–
25.98%
–
–
2022-04-03
–
–
25.98%
–
–
2022-05-08
–
–
23.72%
–
–
2022-07-17
–
–
1.23%
–
–
2022-07-24
–
–
23.72%
–
–
2022-09-25
–
–
19.22%
–
–
2022-11-27
–
–
16.54%
–
–
2023-03-12
–
–
–
95.7%
–
2023-08-27
–
–
–
95.28%
–
2023-10-08
–
–
–
95.43%
–
2023-11-19
–
–
–
95.25%
–
2024-01-07
–
–
–
95.38%
–
2024-02-11
–
–
–
36.62%
–
2024-06-02
–
–
–
54.17%
–
2024-09-22
–
–
–
95.54%
–
2024-12-22
–
–
–
91.97%
–
2025-01-19
–
–
–
91.97%
–
2025-03-18
–
–
–
–
58.58%
2025-05-01
–
–
–
–
49.26%
2025-05-04
–
–
–
–
58.58%
2025-06-01
–
–
–
–
49.26%
2025-06-04
–
–
–
–
58.58%
2025-07-01
–
–
–
–
49.26%
2025-07-04
–
–
–
–
58.58%
2025-07-30
–
–
–
–
60.26%
2025-08-01
–
–
–
–
47.84%
2025-08-04
–
–
–
–
60.26%
2025-10-01
–
–
–
–
49.26%
2025-10-04
–
–
–
–
58.58%
2025-10-27
–
–
–
–
60.26%
2025-10-28
–
–
–
–
58.58%
2025-11-01
–
–
–
–
49.26%
2025-11-04
–
–
–
–
58.58%
2025-12-01
–
–
–
–
49.26%
2025-12-04
–
–
–
–
58.58%
2025-12-27
–
–
–
–
60.26%
2025-12-28
–
–
–
–
58.58%
2026-01-01
–
–
–
–
49.26%
2026-01-04
–
–
–
–
58.58%
2026-03-01
–
–
–
–
49.26%
2026-03-08
–
–
–
–
58.58%
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.