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nvd[email protected]NVD:CVE-2023-27746
HistoryApr 13, 2023 - 8:15 p.m.

CVE-2023-27746

2023-04-1320:15:15
CWE-307
web.nvd.nist.gov
1
cve-2023-27746
blackvue
default passphrase
vulnerability
wpa2
brute force attack
interception

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

9.5

Confidence

High

EPSS

0.001

Percentile

46.8%

BlackVue DR750-2CH LTE v.1.012_2022.10.26 was discovered to contain a weak default passphrase which can be easily cracked via a brute force attack if the WPA2 handshake is intercepted.

Affected configurations

Nvd
Node
blackvuedr750-2ch_lteMatch-
AND
blackvuedr750-2ch_lte_firmwareMatch1.012_2022.10.26
Node
blackvuedr750-2ch_ir_lteMatch-
AND
blackvuedr750-2ch_ir_lte_firmwareMatch1.012_2022.10.26
VendorProductVersionCPE
blackvuedr750-2ch_lte-cpe:2.3:h:blackvue:dr750-2ch_lte:-:*:*:*:*:*:*:*
blackvuedr750-2ch_lte_firmware1.012_2022.10.26cpe:2.3:o:blackvue:dr750-2ch_lte_firmware:1.012_2022.10.26:*:*:*:*:*:*:*
blackvuedr750-2ch_ir_lte-cpe:2.3:h:blackvue:dr750-2ch_ir_lte:-:*:*:*:*:*:*:*
blackvuedr750-2ch_ir_lte_firmware1.012_2022.10.26cpe:2.3:o:blackvue:dr750-2ch_ir_lte_firmware:1.012_2022.10.26:*:*:*:*:*:*:*

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

9.5

Confidence

High

EPSS

0.001

Percentile

46.8%

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