A flaw was found in pritunl-client before version 1.0.1116.6. Arbitrary write to user specified path may lead to privilege escalation.
Published 2020-07-21 17:15:12
Updated 2020-07-23 14:39:39
Source Red Hat, Inc.
View at NVD,   CVE.org
Vulnerability category: Directory traversalFile inclusionGain privilege

Exploit prediction scoring system (EPSS) score for CVE-2016-7063

0.33%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 67 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2016-7063

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
7.5
HIGH AV:N/AC:L/Au:N/C:P/I:P/A:P
10.0
6.4
NIST
9.8
CRITICAL CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
3.9
5.9
NIST

CWE ids for CVE-2016-7063

  • The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.
    Assigned by:
    • nvd@nist.gov (Primary)
    • secalert@redhat.com (Secondary)
  • The product allows user input to control or influence paths or file names that are used in filesystem operations.
    Assigned by: secalert@redhat.com (Secondary)

References for CVE-2016-7063

Products affected by CVE-2016-7063

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