CVE-2019-7590
mediumpriority · track · 31EPSS 0.008 · 57 %ileEUUSEPSS · scored 2026-10-28
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.
remediations
Vendor fix, mitigation, or workaround guidance, as published by each source.
No vendor fix yet; a mitigation is available.
- MitigationexacqVision Servercisa_csaf_ot
Users should upgrade to the latest product, Version 19.03
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 4.6–7.8
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (6)
Products and version ranges known to be affected.
- johnsoncontrols exacqvision server= 9.6nvdUScpe:2.3:a:johnsoncontrols:exacqvision_server:*:*:*:*:*:*:*:*
- johnsoncontrols exacqvision server= 9.8nvdUScpe:2.3:a:johnsoncontrols:exacqvision_server:*:*:*:*:*:*:*:*
advisories (1)
Vendor and ecosystem advisories describing this.
- ICSA-19-199-01Johnson Controls exacqVision Server2019-07-18icsa · cisa_csaf_otUS
Successful exploitation of this vulnerability could allow an unauthenticated user to elevate their privileges.
also known as (3)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (21)
External citations — patches, advisories, analysis.
- https://gallery.technet.microsoft.com/scriptcenter/Windows-Unquoted-Service-190f0341cnnvd
- https://nvd.nist.gov/vuln/detail/CVE-2019-7590cnnvd
- https://packetstormsecurity.com/files/152128/exacqVision-9.8-Unquoted-Service-Path-Privilege-Escalation.htmlcnnvd
- https://www.auscert.org.au/bulletins/ESB-2019.2696/cnnvd
- https://www.johnsoncontrols.com/Patchcnnvd
- https://www.johnsoncontrols.com/cyber-solutions/security-advisoriescnnvd
- https://www.securityfocus.com/bid/109307cnnvd
- https://www.us-cert.gov/ics/advisories/icsa-19-199-01cnnvd
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