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MitreCVE-2023-40039HistorySep 11, 2023 - 7:15 a.m.
CVE-2023-40039
2023-09-1107:15:08
mitre
web.nvd.nist.gov
12
arris
tg852g
tg862g
tg1672g
wi-fi
security
vulnerability
cve-2023-40039
nvd
wpa2-psk
CVSS3
9.8
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
9.2
Confidence
High
EPSS
0.003
Percentile
66.2%
An issue was discovered on ARRIS TG852G, TG862G, and TG1672G devices. A remote attacker (in proximity to a Wi-Fi network) can derive the default WPA2-PSK value by observing a beacon frame.
Affected configurations
Node
arristg852g_firmwareMatch-
arristg852gMatch-
Node
arristg862g_firmwareMatch-
arristg862gMatch-
Node
arristg1672g_firmwareMatch-
arristg1672gMatch-
| Vendor | Product | Version | CPE |
|---|---|---|---|
| arris | tg852g_firmware | - | cpe:2.3:o:arris:tg852g_firmware:-:*:*:*:*:*:*:* |
| arris | tg852g | - | cpe:2.3:h:arris:tg852g:-:*:*:*:*:*:*:* |
| arris | tg862g_firmware | - | cpe:2.3:o:arris:tg862g_firmware:-:*:*:*:*:*:*:* |
| arris | tg862g | - | cpe:2.3:h:arris:tg862g:-:*:*:*:*:*:*:* |
| arris | tg1672g_firmware | - | cpe:2.3:o:arris:tg1672g_firmware:-:*:*:*:*:*:*:* |
| arris | tg1672g | - | cpe:2.3:h:arris:tg1672g:-:*:*:*:*:*:*:* |
Related
cvelist
cvelist
CVE-2023-40039
2023-09-11 00:00:00
nvd
nvd
CVE-2023-40039
2023-09-11 07:15:08
prion
prion
Design/Logic Flaw
2023-09-11 07:15:00
githubexploit
githubexploit
Exploit for CVE-2023-34761
2023-01-21 01:57:05
CVSS3
9.8
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
9.2
Confidence
High
EPSS
0.003
Percentile
66.2%
Related for CVE-2023-40039