Vulnerability Monitor

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CVE-2023-40038

Arris DG860A and DG1670A devices have predictable default WPA2 PSKs that could lead to unauthorized remote access. (They use the first 6 characters of the SSID and the last 6 characters of the BSSID, decrementing the last digit.)

Published

2023-12-27T20:15:19.230

Last Modified

2024-11-21T08:18:34.460

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 8.8 (HIGH)

Weaknesses

Type: Primary
CWE-287

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	arris	dg860a_firmware	-	Yes
Hardware	arris	dg860a	-	No
Operating System	arris	dg1670a_firmware	ts0901203b6_020420_16xx.gw_pc20_tw	Yes
Hardware	arris	dg1670a	-	No

References

https://github.com/actuator/cve/blob/main/Arris/CVE-2023-40038 Third Party Advisory ([email protected])
https://i.ebayimg.com/images/g/ByAAAOSwQCFi2b50/s-l1600.jpg Product ([email protected])
https://github.com/actuator/cve/blob/main/Arris/CVE-2023-40038 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://i.ebayimg.com/images/g/ByAAAOSwQCFi2b50/s-l1600.jpg Product (af854a3a-2127-422b-91ae-364da2661108)