There exists an authentication bypass vulnerability in OpenThread border router devices and implementations. This issue allows unauthenticated nodes to craft radio frames using “Key ID Mode 2”: a special mode using a static encryption key to bypass security checks, resulting in arbitrary IP packets being allowed on the Thread network.
This provides a pathway for an attacker to send/receive arbitrary IPv6 packets to devices on the LAN, potentially exploiting them if they lack additional authentication or contain any network vulnerabilities that would normally be mitigated by the home router’s NAT firewall. Effected devices have been mitigated through an automatic update beyond the affected range.
References
Configurations
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History
21 Nov 2024, 07:58
| Type | Values Removed | Values Added |
|---|---|---|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 7.5 |
| References | () https://support.google.com/product-documentation/answer/13588832?hl=en&ref_topic=12974021&sjid=7833436865896465963-NA#zippy=%2Cnest-wifi - Vendor Advisory |
21 May 2024, 04:15
| Type | Values Removed | Values Added |
|---|---|---|
| Summary | (en) There exists an authentication bypass vulnerability in OpenThread border router devices and implementations. This issue allows unauthenticated nodes to craft radio frames using “Key ID Mode 2”: a special mode using a static encryption key to bypass security checks, resulting in arbitrary IP packets being allowed on the Thread network. This provides a pathway for an attacker to send/receive arbitrary IPv6 packets to devices on the LAN, potentially exploiting them if they lack additional authentication or contain any network vulnerabilities that would normally be mitigated by the home router’s NAT firewall. Effected devices have been mitigated through an automatic update beyond the affected range. |
02 Aug 2023, 15:48
| Type | Values Removed | Values Added |
|---|---|---|
| CWE | CWE-287 | |
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 8.8 |
| References | (MISC) https://support.google.com/product-documentation/answer/13588832?hl=en&ref_topic=12974021&sjid=7833436865896465963-NA#zippy=%2Cnest-wifi - Vendor Advisory | |
| CPE | cpe:2.3:o:google:nest_hub_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:google:wifi_firmware:*:*:*:*:*:*:*:* cpe:2.3:h:google:nest_hub:-:*:*:*:*:*:*:* cpe:2.3:h:google:nest_wifi_6e:-:*:*:*:*:*:*:* cpe:2.3:o:google:nest_wifi_point_firmware:*:*:*:*:*:*:*:* cpe:2.3:o:google:nest_wifi_6e_firmware:*:*:*:*:*:*:*:* cpe:2.3:h:google:nest_hub_max:-:*:*:*:*:*:*:* cpe:2.3:o:google:nest_hub_max_firmware:*:*:*:*:*:*:*:* cpe:2.3:h:google:nest_wifi_point:-:*:*:*:*:*:*:* cpe:2.3:h:google:wifi:-:*:*:*:*:*:*:* |
25 Jul 2023, 18:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2023-07-25 18:15
Updated : 2024-11-21 07:58
NVD link : CVE-2023-2626
Mitre link : CVE-2023-2626
CVE.ORG link : CVE-2023-2626
JSON object : View
Products Affected
- wifi_firmware
- nest_hub_max_firmware
- wifi
- nest_wifi_6e
- nest_hub
- nest_wifi_point
- nest_hub_max
- nest_wifi_6e_firmware
- nest_wifi_point_firmware
- nest_hub_firmware
CWE
CWE-287
Improper Authentication