An Uncontrolled Search Path or Element issue was discovered in i-SENS SmartLog Diabetes Management Software, Version 2.4.0 and prior versions. An uncontrolled search path element vulnerability has been identified which could be exploited by placing a specially crafted DLL file in the search path. If the malicious DLL is loaded prior to the valid DLL, an attacker could execute arbitrary code on the system. This vulnerability does not affect the connected blood glucose monitor and would not impact delivery of therapy to the patient.
Published 2017-10-05 01:29:05
Updated 2019-10-09 23:23:41
Source ICS-CERT
View at NVD,   CVE.org
Vulnerability category: Execute code

Products affected by CVE-2017-13993

Exploit prediction scoring system (EPSS) score for CVE-2017-13993

0.19%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 56 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2017-13993

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
9.3
HIGH AV:N/AC:M/Au:N/C:C/I:C/A:C
8.6
10.0
NIST
7.8
HIGH CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
1.8
5.9
NIST

CWE ids for CVE-2017-13993

  • The product uses a fixed or controlled search path to find resources, but one or more locations in that path can be under the control of unintended actors.
    Assigned by: nvd@nist.gov (Primary)
  • The product uses a search path that contains an unquoted element, in which the element contains whitespace or other separators. This can cause the product to access resources in a parent path.
    Assigned by: ics-cert@hq.dhs.gov (Secondary)

References for CVE-2017-13993

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