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HistorySep 03, 2023 - 3:15 p.m.
CVE-2023-39373
hyundai
2017
cwe-294
authentication bypass
capture-replay
security vulnerability
nvd
cve-2023-39373
7.4 High
CVSS3
Attack Vector
ADJACENT
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
6.5 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
15.5%
A Hyundai model (2017) - CWE-294: Authentication Bypass by Capture-replay.
Affected configurations
Node
hyundaihyundai_2017Match-
hyundaihyundai_2017_firmwareMatch-
| CPE | Name | Operator | Version |
|---|---|---|---|
| hyundai:hyundai_2017_firmware | hyundai hyundai 2017 firmware | eq | - |
CNA Affected
[
{
"defaultStatus": "unaffected",
"product": "model (2017)",
"vendor": " Hyundai",
"versions": [
{
"lessThan": "model (2018)",
"status": "unknown",
"version": "model (2017)",
"versionType": "custom"
}
]
}
]Related
prion
prion
Authentication flaw
2023-09-03 15:15:00
cvelist
cvelist
CVE-2023-39373 Hyundai car CWE-294: Authentication Bypass by Capture-replay
2023-09-03 14:45:13
nvd
nvd
CVE-2023-39373
2023-09-03 15:15:14
7.4 High
CVSS3
Attack Vector
ADJACENT
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
6.5 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
15.5%
Related for CVE-2023-39373