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TI-2019-03834 Aliases CVE-2019-5424GHSA-jq2v-2pfp-4852

Command injection in Ubiquiti Networks EdgeMAX

Priority MEDIUM 42CWE-77Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
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 3.1 · NVD. Fix status from CNA. Impact type from CWE-77.

Summary

In Ubiquiti Networks EdgeSwitch X v1.1.0 and prior, a privileged user can execute arbitrary shell commands over the SSH CLI interface. This allows to execute shell commands under the root user.

Why it matters now

EPSS 0.01904 79th 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

VendorProductAffected versionsFixed inStatusSource
Ubiquiti NetworksEdgeMAXEdgeSwitch X prior to v1.1.1—No fix listedCNA
  • EdgeMAX VendorUbiquiti Networks Affected EdgeSwitch X prior to v1.1.1 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:ui:edgeswitch_x:*:*:*:*:*:*:*:*up to 1.1.0VulnerableUbiquiti
  • cpe:2.3:a:ui:edgeswitch_x:*:*:*:*:*:*:*:* Versions up to 1.1.0 Vulnerable ·Ubiquiti

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2019-5424
  2. 2026-10-03 Alias added: GHSA-jq2v-2pfp-4852

References

Patch 1

Advisory 1

  • TI-2016-06544 Ubiquiti Networks UniFi 5.2.7 does not restrict access to the database, which allows… CVSS 3.0HIGH 8.8
  • TI-2019-03835 OS command injection in Ubiquiti Networks EdgeMAX CVSS 3.0HIGH 8.8
  • TI-2017-00882 Improper privilege management in Ubiquiti Networks EdgeRouter X CVSS 3.1HIGH 8.8
  • TI-2017-00881 Improper privilege management in Ubiquiti Networks EdgeRouter X CVSS 3.0HIGH 8.8
  • TI-2017-00879 Improper privilege management in Ubiquiti Networks EdgeRouter X CVSS 3.0HIGH 8.8
  • TI-2017-00880 Cross-site request forgery in Ubiquiti Networks EdgeRouter X CVSS 3.0HIGH 8.0
See all 7 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences