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TI-2018-04926 Aliases CVE-2018-6692GHSA-2mr4-c9g2-mv44

Wemo Insight Smart Plug - Remote Code Execution vulnerability

Priority MEDIUM 49CWE-787Published · 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 3.1 · NVD. Fix status from CNA. Impact type from CWE-787 and the CVSS impact.

Summary

Stack-based Buffer Overflow vulnerability in libUPnPHndlr.so in Belkin Wemo Insight Smart Plug allows remote attackers to bypass local security protection via a crafted HTTP post packet.

Why it matters now

EPSS 0.03809 90th 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
BelkinWemo Insight Smart PlugWeMo_WW_2.00.11054.PVT-OWRT-Insight – 2.00.11054—No fix listedCNA
  • Wemo Insight Smart Plug VendorBelkin Affected WeMo_WW_2.00.11054.PVT-OWRT-Insight – 2.00.11054 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:belkin:wemo_insight_smart_plug_firmware:-:*:*:*:*:*:*:*not specified by NVDVulnerableBelkin
cpe:2.3:h:belkin:wemo_insight_smart_plug:-:*:*:*:*:*:*:*not specified by NVDRunning onBelkin
  • cpe:2.3:o:belkin:wemo_insight_smart_plug_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Belkin
  • cpe:2.3:h:belkin:wemo_insight_smart_plug:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Belkin

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2018-6692
  2. 2026-10-03 Alias added: GHSA-2mr4-c9g2-mv44
  3. 2026-10-24 EPSS moved to the 90th–95th percentile
  4. 2026-10-25 EPSS moved to the 50th–90th percentile
  5. 2026-10-29 EPSS moved to the 90th–95th percentile

References

Other 1

Sources

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