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CVE-2019-7256

Nice Linear eMerge E3-Series OS Command Injection

9.8 CRITICALActively exploited (CISA KEV)Public exploitEPSS 97.1%
  1. Published2 Jul 2019
  2. Added to CISA KEV25 Mar 2024
  3. Remediation due15 Apr 2024
Actively exploited (CISA KEV)

Nice Linear eMerge E3-Series contains an OS command injection vulnerability that allows an attacker to conduct remote code execution.

Added to KEV: 25 Mar 2024Federal remediation due: 15 Apr 2024

Description

Linear eMerge E3-Series devices allow Command Injections.

CVSS 3.1 breakdown

Attack vectorNetwork
Attack complexityLow
Privileges requiredNone
User interactionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

Nortekcontrol Linear Emerge Elite Firmware≤ 1.00-06
Nortekcontrol Linear Emerge Essential Firmware≤ 1.00-06

Remediation

No fixed version is recorded in the NVD data. Check the vendor advisory for the latest guidance.

References

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Frequently asked

Is CVE-2019-7256 being actively exploited?

Yes. CVE-2019-7256 is listed in the CISA Known Exploited Vulnerabilities (KEV) catalog, added 25 Mar 2024.

How severe is CVE-2019-7256?

CVE-2019-7256 has a CVSS 3.1 base score of 9.8, rated critical. EPSS estimates a 97.1% probability of exploitation.

Which products are affected by CVE-2019-7256?

Affected products include Nortekcontrol Linear Emerge Elite Firmware, Nortekcontrol Linear Emerge Essential Firmware.

How do I fix CVE-2019-7256?

Apply the vendor's patch or advisory guidance, then verify no affected versions remain across your devices.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2019-7256 against the real software inventory on every managed device, every day. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. Because it is on the CISA KEV list, Secuno flags any affected asset as top-priority automatically. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

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Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.