Command injection in Nortek Linear eMerge E3 Series
Priority MEDIUM 49CWE-77Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-77.
Summary
A Command Injection issue was discovered in Nortek Linear eMerge E3 series Versions V0.32-07e and prior. A remote attacker may be able to execute arbitrary code on a target machine with elevated privileges.
Why it matters now
EPSS 0.04211 91st percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | Nortek Linear eMerge E3 Series | Nortek Linear eMerge E3 Series | — | No fix listed | CNA |
- Nortek Linear eMerge E3 Series Vendor— Affected Nortek Linear eMerge E3 Series Fixed in — No fix listed CNA
CPE configurations NVD · 2
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:nortekcontrol:emerge_e3_firmware:*:*:*:*:*:*:*:* | up to 0.32-07e | Vulnerable | Nortekcontrol |
| cpe:2.3:h:nortekcontrol:emerge_e3:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Nortekcontrol |
- cpe:2.3:o:nortekcontrol:emerge_e3_firmware:*:*:*:*:*:*:*:* Versions up to 0.32-07e Vulnerable ·Nortekcontrol
- cpe:2.3:h:nortekcontrol:emerge_e3:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Nortekcontrol
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2018-5439
- 2026-10-03 Alias added: GHSA-fwrg-m5rp-3q8j
References
More Nortekcontrol Emerge E3 Firmware vulnerabilities
- TI-2022-13424 Nortek Linear eMerge E3-Series devices before 0.32-08f allow an unauthenticated attacker… CVSS 3.1CRITICAL 9.8
- TI-2022-13302 Nortek Linear eMerge E3-Series devices through 0.32-09c place admin credentials in… CVSS 3.1HIGH 8.2
- TI-2022-13690 Nortek Linear eMerge E3-Series 0.32-07p devices are vulnerable to… CVSS 3.1MEDIUM 6.1
Sources
- CVE-2018-5439 · CVE Program
- CVE-2018-5439 · NVD
- FIRST EPSS
- GHSA-fwrg-m5rp-3q8j · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences