CVE-2021-27289

🐝 CVE-2021-27289: Playback Protection Bypass on Ksix Zigbee devices 📑 Table of Contents Before We Get Serious The Story Behind This CVE Vulnerability Affected Devices Technical Details Attack Scenario Impact Proof of Concept Demo Videos Original Blog Post Researcher Zigbee Basics Background and...

EUVD-2021-14054

Malware in sbrugna...

CVE-2021-27289

A replay attack vulnerability was discovered in a Zigbee smart home kit manufactured by Ksix Zigbee Gateway Module = v1.0.3, Door Sensor = v1.0.7, Motion Sensor = v1.0.12, where the Zigbee anti-replay mechanism - based on the frame counter field - is improperly implemented. As a result, an attack...

CVE-2021-27289

A replay attack vulnerability was discovered in a Zigbee smart home kit manufactured by Ksix Zigbee Gateway Module = v1.0.3, Door Sensor = v1.0.7, Motion Sensor = v1.0.12, where the Zigbee anti-replay mechanism - based on the frame counter field - is improperly implemented. As a result, an attack...

CVE-2021-27289: Authentication Bypass by Capture-replay

A replay attack vulnerability was discovered in a Zigbee smart home kit manufactured by Ksix Zigbee Gateway Module = v1.0.3, Door Sensor = v1.0.7, Motion Sensor = v1.0.12, where the Zigbee anti-replay mechanism - based on the frame counter field - is improperly implemented. As a result, an attack...

CVE-2021-27289

A replay attack vulnerability was discovered in a Zigbee smart home kit manufactured by Ksix Zigbee Gateway Module = v1.0.3, Door Sensor = v1.0.7, Motion Sensor = v1.0.12, where the Zigbee anti-replay mechanism - based on the frame counter field - is improperly implemented. As a result, an attack...

CVE-2021-27289

A replay attack vulnerability was discovered in a Zigbee smart home kit manufactured by Ksix Zigbee Gateway Module = v1.0.3, Door Sensor = v1.0.7, Motion Sensor = v1.0.12, where the Zigbee anti-replay mechanism - based on the frame counter field - is improperly implemented. As a result, an attack...

CVE-2021-27289

A replay attack vulnerability exists in the Ksix Zigbee smart home kit due to an improper implementation of the Zigbee anti-replay mechanism (frame counter field). Specifically, the Zigbee protocol stack fails to correctly validate the sequence number, allowing an attacker within wireless range t...

PT-2025-16370

Name of the Vulnerable Software and Affected Versions Ksix Zigbee smart home kit versions v1.0.3 through v1.0.12 Description A replay attack issue was discovered in the Zigbee smart home kit, where the anti-replay mechanism based on the frame counter field is improperly implemented. This allows a...

Exploit for CVE-2021-27289

🐝 CVE-2021-27289: Playback Protection Bypass on Ksix Zigbee...

Ksix Zigbee Devices Playback Protection Bypass

Exploit Title: Ksix Zigbee Devices - Playback Protection Bypass PoC Date: 2020-11-15 Exploit Author: Alejandro Vazquez Vazquez Vendor Homepage: https://www.ksixmobile.com/ Firmware Version: Gateway Zigbee Module - v1.0.3, Gateway Main Module - v1.1.2, Door Sensor - v1.0.7, PIR Motion Sensor -...

Ksix Zigbee Devices Playback Protection Bypass Exploit

Exploit Title: Ksix Zigbee Devices - Playback Protection Bypass PoC Exploit Author: Alejandro Vazquez Vazquez Vendor Homepage: https://www.ksixmobile.com/ Firmware Version: Gateway Zigbee Module - v1.0.3, Gateway Main Module - v1.1.2, Door Sensor - v1.0.7, PIR Motion Sensor - v1.0.12 Tested on:...

Ksix Zigbee Devices - Playback Protection Bypass (PoC)

Exploit Title: Ksix Zigbee Devices - Playback Protection Bypass PoC Date: 2020-11-15 Exploit Author: Alejandro Vazquez Vazquez Vendor Homepage: https://www.ksixmobile.com/ Firmware Version: Gateway Zigbee Module - v1.0.3, Gateway Main Module - v1.1.2, Door Sensor - v1.0.7, PIR Motion Sensor -...