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.
Published 2014-09-05 17:55:07
Updated 2014-09-08 15:07:45
Source ICS-CERT
View at NVD,   CVE.org
Vulnerability category: Execute code

Exploit prediction scoring system (EPSS) score for CVE-2014-2378

Probability of exploitation activity in the next 30 days: 0.83%

Percentile, the proportion of vulnerabilities that are scored at or less: ~ 80 % EPSS Score History EPSS FAQ

CVSS scores for CVE-2014-2378

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source
7.6
HIGH AV:A/AC:M/Au:N/C:C/I:C/A:P
5.5
9.5
NIST

CWE ids for CVE-2014-2378

  • 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.
    Assigned by: nvd@nist.gov (Primary)

References for CVE-2014-2378

Products affected by CVE-2014-2378

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