CVE 설명
Sensys Networks Traffic Sensor Download of Code Without Integrity Check
Sensys Networks VSN240-F and VSN240-T sensors VDS before 2.10.1 and TrafficDOT before 2.10.3 do not verify the integrity of downloaded updates, which allows remote attackers to execute arbitrary code via a Trojan horse update.CVE 해결 방법
Sensys Networks has produced updated product versions VDS 2.10.1 and
TrafficDOT 2.10.3 to remediate vulnerabilities identified in their
VSN240-F and VSN240-T traffic sensors.
Sensys Networks has released software update VDS 1.8.8, for an older
model access point, to remediate traffic sensor vulnerabilities.
The updated human-machine interface version, TrafficDOT 2.10.3,
enables encrypted software downloads for sensors and sensor data
authentication for access points and access point controller cards using
updated versions VDS 2.10.1 or VDS 1.8.8.
Additional information about Sensys Networks’ software releases can be found at the following location:
http://www.sensysnetworks.com/resources-by-category/#sw
Updated
product versions are available through Sensys Networks’ local
distributors. Contact information for their local distributors can be
found at the following location:
http://www.sensysnetworks.com/distributors/
CVE 정보
관련 약점
| 약점 이름 | 출처 | |
|---|---|---|
| Download of Code Without Integrity Check The product downloads source code or an executable from a remote location and executes the code without sufficiently verifying the origin and integrity of the code. |
||
| Improper Control of Generation of Code The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment. |
메트릭
| 메트릭 | 점수 | 심각도 | CVSS 벡터 | 출처 |
|---|---|---|---|---|
| V2 | 6.5 | AV:A/AC:H/Au:N/C:C/I:C/A:P | ||
| V2 | 7.6 | AV:A/AC:M/Au:N/C:C/I:C/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.
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.
언급된 제품
구성 0
Sensysnetworks>>Trafficdot >> Version 까지 (포함) 2.10.2
Sensysnetworks>>Trafficdot >> Version 2.8.3
Sensysnetworks>>Trafficdot >> Version 2.10.0
Sensysnetworks>>Trafficdot >> Version 2.10.1
Sensysnetworks>>Vsn240-f >> Version -
Sensysnetworks>>Vsn240-t >> Version -
구성 0
Sensysnetworks>>Vds >> Version 까지 (포함) 2.10.0
Sensysnetworks>>Vds >> Version 1.8.5
Sensysnetworks>>Vds >> Version 1.8.7
Sensysnetworks>>Vds >> Version 2.6.3
Sensysnetworks>>Vds >> Version 2.6.4
Sensysnetworks>>Vsn240-f >> Version -
Sensysnetworks>>Vsn240-t >> Version -
