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TI-2022-18456 Aliases CVE-2022-39064GHSA-7hcw-vwc2-8cg8

An attacker sending a single malformed IEEE 802.15.4 (Zigbee) frame makes the TRÅDFRI…

Priority LOW 37CWE-241Published · Updated

Key facts

Attack vector
Adjacent network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
None · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA.

Summary

An attacker sending a single malformed IEEE 802.15.4 (Zigbee) frame makes the TRÅDFRI bulb blink, and if they replay (i.e. resend) the same frame multiple times, the bulb performs a factory reset. This causes the bulb to lose configuration information about the Zigbee network and current brightness level. After this attack, all lights are on with full brightness, and a user cannot control the bulbs with either the IKEA Home Smart app or the TRÅDFRI remote control. The malformed Zigbee frame is an unauthenticated broadcast message, which means all vulnerable devices within radio range are affected. CVSS 3.1 Base Score 7.1 vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00403 34th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
IkeaTRÅDFRI smart lighting system< 2.0.029 >—No fix listedCNA
  • TRÅDFRI smart lighting system VendorIkea Affected < 2.0.029 > Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:ikea:tradfri_led1732g11_firmware:-:*:*:*:*:*:*:*not specified by NVDVulnerableIkea
cpe:2.3:h:ikea:tradfri_led1732g11:-:*:*:*:*:*:*:*not specified by NVDRunning onIkea
  • cpe:2.3:o:ikea:tradfri_led1732g11_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Ikea
  • cpe:2.3:h:ikea:tradfri_led1732g11:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Ikea

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-39064
  2. 2026-10-03 Alias added: GHSA-7hcw-vwc2-8cg8

References

Advisory 1

Sources

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