general/login.php in phpCollab 2.5 rc3 and earlier allows remote attackers to execute arbitrary commands via shell metacharacters in unspecified input related to the SSL_CLIENT_CERT environment variable. NOTE: in some environments, SSL_CLIENT_CERT always has a base64-encoded string value, which may impose constraints on injection for typical shells.
Improper Neutralization of Special Elements used in an OS Command The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command before it is sent to a downstream component.
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
–
–
1.21%
–
–
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
–
–
–
0.65%
–
2023-07-16
–
–
–
0.65%
–
2024-02-11
–
–
–
0.65%
–
2024-06-02
–
–
–
0.65%
–
2024-06-02
–
–
–
0.65%
–
2024-07-21
–
–
–
0.65%
–
2024-08-04
–
–
–
0.65%
–
2024-08-11
–
–
–
0.65%
–
2024-12-22
–
–
–
1.21%
–
2024-12-29
–
–
–
1.3%
–
2025-01-19
–
–
–
1.3%
–
2025-03-18
–
–
–
–
2.42%
2025-03-30
–
–
–
–
2.01%
2025-04-15
–
–
–
–
2.01%
2025-05-14
–
–
–
–
1.79%
2025-11-18
–
–
–
–
1.79%
2025-11-21
–
–
–
–
1.79%
2026-03-01
–
–
–
–
1.79%
2026-03-06
–
–
–
–
1.79%
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.