CVE-2019-7590
4.6 Medium
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:P/I:P/A:P
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.6 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
49.0%
ExacqVision Server’s services ‘exacqVisionServer’, ‘dvrdhcpserver’ and ‘mdnsresponder’ have an unquoted service path. If an authenticated user is able to insert code in their system root path it potentially can be executed during the application startup. This could allow the authenticated user to elevate privileges on the system. This issue affects: Exacq Technologies, Inc. exacqVision Server 9.6; 9.8. This issue does not affect: Exacq Technologies, Inc. exacqVision Server version 9.4 and prior versions; 19.03. It is not known whether this issue affects: Exacq Technologies, Inc. exacqVision Server versions prior to 8.4.
Affected configurations
CNA Affected
[
{
"product": "exacqVision Server",
"vendor": "Exacq Technologies, Inc.",
"versions": [
{
"lessThan": "8.4",
"status": "unknown",
"version": "unspecified",
"versionType": "custom"
},
{
"lessThanOrEqual": "9.4",
"status": "unaffected",
"version": "unspecified",
"versionType": "custom"
},
{
"status": "affected",
"version": "9.6"
},
{
"status": "affected",
"version": "9.8"
},
{
"lessThan": "unspecified",
"status": "unaffected",
"version": "next of 19.03",
"versionType": "custom"
}
]
}
]References
www.securityfocus.com/bid/109307
gallery.technet.microsoft.com/scriptcenter/Windows-Unquoted-Service-190f0341
packetstormsecurity.com/files/152128/exacqVision-9.8-Unquoted-Service-Path-Privilege-Escalation.html
www.johnsoncontrols.com/cyber-solutions/security-advisories
www.us-cert.gov/ics/advisories/icsa-19-199-01
www.zeroscience.mk/en/vulnerabilities/ZSL-2019-5515.php
Related
4.6 Medium
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:P/I:P/A:P
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.6 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
49.0%