Vulnerability Details : 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.)
Vulnerability category: BypassGain privilege
Products affected by CVE-2023-40038
- cpe:2.3:o:arris:dg860a_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:arris:dg1670a_firmware:ts0901203b6_020420_16xx.gw_pc20_tw:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-40038
0.05%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 16 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-40038
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
8.8
|
HIGH | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST | 2024-01-04 |
CWE ids for CVE-2023-40038
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When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.Assigned by: nvd@nist.gov (Primary)
References for CVE-2023-40038
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https://github.com/actuator/cve/blob/main/Arris/CVE-2023-40038
cve/Arris/CVE-2023-40038 at main · actuator/cve · GitHubThird Party Advisory
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https://i.ebayimg.com/images/g/ByAAAOSwQCFi2b50/s-l1600.jpg
s-l1600.jpg (1600×1069)Product
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