Multiple stack-based buffer overflows on the ZyXEL Wireless N300 NetUSB NBG-419N router with firmware 1.00(BFQ.6)C0 allow man-in-the-middle attackers to execute arbitrary code via (1) a long temp attribute in a yweather:condition element in a forecastrss file that is processed by the checkWeather function; the (2) WeatherCity or (3) WeatherDegree variable to the detectWeather function; unspecified input to the (4) UpnpAddRunRLQoS, (5) UpnpDeleteRunRLQoS, or (6) UpnpDeletePortCheckType function; or (7) the SET COUNTRY udps command.
Improper Restriction of Operations within the Bounds of a Memory Buffer The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary.
메트릭
메트릭
점수
심각도
CVSS 벡터
출처
V2
7.9
AV:A/AC:M/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
–
–
3.74%
–
–
2022-04-03
–
–
3.74%
–
–
2022-09-25
–
–
3.74%
–
–
2023-03-12
–
–
–
0.05%
–
2023-03-19
–
–
–
0.05%
–
2023-09-17
–
–
–
0.05%
–
2023-12-03
–
–
–
0.05%
–
2024-03-31
–
–
–
0.05%
–
2024-04-14
–
–
–
0.06%
–
2024-06-02
–
–
–
0.06%
–
2024-06-02
–
–
–
0.06%
–
2024-07-14
–
–
–
0.06%
–
2024-08-04
–
–
–
0.06%
–
2024-08-11
–
–
–
0.06%
–
2024-11-17
–
–
–
0.06%
–
2025-01-05
–
–
–
0.06%
–
2025-01-12
–
–
–
0.06%
–
2025-01-19
–
–
–
0.06%
–
2025-03-09
–
–
–
0.06%
–
2025-03-09
–
–
–
0.06%
–
2025-03-18
–
–
–
–
0.09%
2025-03-30
–
–
–
–
0.1%
2025-04-15
–
–
–
–
0.1%
2025-07-21
–
–
–
–
0.1%
2025-07-22
–
–
–
–
0.1%
2025-07-28
–
–
–
–
0.1%
2025-07-30
–
–
–
–
0.1%
2025-08-05
–
–
–
–
0.1%
2025-09-27
–
–
–
–
0.12%
2025-11-18
–
–
–
–
0.12%
2025-11-21
–
–
–
–
0.12%
2025-11-29
–
–
–
–
0.15%
2026-02-22
–
–
–
–
0.17%
2026-05-31
–
–
–
–
0.17%
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.