CVE intelligence and bounded remediation

CVE-2019-7590 — ExacqVision Server’s services 'exacqVisionServer', 'dvrdhcpserver' and 'mdnsresponder' have an unquoted service path

High CVSS 7.8

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.

Severity
High
CVSS
7.8 (3.0)
Published
2019-07-19
CISA KEV
Not currently listed
Ecosystem
software/application
Weaknesses
CWE-428

Affected products

  • johnsoncontrols / exacqvision_server / 9.6
  • johnsoncontrols / exacqvision_server / 9.8

Matched remediation archetype

General vulnerability remediation

This catalog composition supplies bounded fallback guidance. Explicitly reviewed curated workflows load with the complete record below.

Check exposure

  • Confirm the affected component, deployment paths, reachable interfaces, and enabled features from inventories and configuration, without probing production destructively.
  • Compare the advisory's affected conditions with the repository lockfiles, build manifests, artifacts, and runtime inventory.
  • Identify data sensitivity, trust boundaries, and privilege level for every confirmed affected deployment.

Remediate safely

  • Apply a vendor-supported fix or remove the affected component or feature; record the selected change and its source in the repository.
  • Update direct and transitive dependency locks, generated artifacts, deployment manifests, and asset inventories together.
  • Add a regression test for the documented unsafe condition using inert inputs and preserve rollback instructions.

Authoritative sources

Complete CVE record and remediation plan

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