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TI-2017-08359 Aliases CVE-2017-11321GHSA-r776-7hjw-2qgf

The restricted shell interface in UCOPIA Wireless Appliance before 5.1.8 allows remote…

Priority MEDIUM 43CWE-78Published · Updated

Key facts

Attack vector
Network
Privileges required
High
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-78.

Summary

The restricted shell interface in UCOPIA Wireless Appliance before 5.1.8 allows remote authenticated users to gain 'admin' privileges via shell metacharacters in the less command.

Why it matters now

EPSS 0.08338 94th percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by NVD and the CNA
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
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:ucopia:wireless_appliance:*:*:*:*:*:*:*:*up to 5.1.7VulnerableUcopia
  • cpe:2.3:a:ucopia:wireless_appliance:*:*:*:*:*:*:*:* Versions up to 5.1.7 Vulnerable ·Ucopia

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2017-11321
  2. 2026-10-03 Alias added: GHSA-r776-7hjw-2qgf

References

Exploit 2

Sources

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