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IcscertCVE-2017-6052

HistoryApr 26, 2017 - 2:59 p.m.

CVE-2017-6052

2017-04-2614:59:00

CWE-300

icscert

web.nvd.nist.gov

cve

2017

6052

hyundai

blue link

man-in-the-middle

nvd

security issue

CVSS2

4.3

Attack Vector

ADJACENT_NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:A/AC:M/Au:N/C:P/I:P/A:N

CVSS3

3.7

Attack Vector

ADJACENT

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.0/AV:A/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N

AI Score

4.3

Confidence

High

EPSS

0.001

Percentile

41.8%

JSON

A Man-in-the-Middle issue was discovered in Hyundai Motor America Blue Link 3.9.5 and 3.9.4. Communication channel endpoints are not verified, which may allow a remote attacker to access or influence communications between the identified endpoints.

Affected configurations

Nvd

Node

hyundaiusablue_linkMatch3.9.4

hyundaiusablue_linkMatch3.9.5

VendorProductVersionCPE
hyundaiusablue_link3.9.4cpe:2.3:a:hyundaiusa:blue_link:3.9.4:*:*:*:*:*:*:*
hyundaiusablue_link3.9.5cpe:2.3:a:hyundaiusa:blue_link:3.9.5:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
hyundaiusa	blue_link	3.9.4	cpe:2.3:a:hyundaiusa:blue_link:3.9.4:::::::*
hyundaiusa	blue_link	3.9.5	cpe:2.3:a:hyundaiusa:blue_link:3.9.5:::::::*

CNA Affected

[
  {
    "product": "Hyundai Motor America Blue Link",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "Hyundai Motor America Blue Link"
      }
    ]
  }
]

References

www.securityfocus.com/bid/98033

community.rapid7.com/community/infosec/blog/2017/04/25/r7-2017-02-hyundai-blue-link-potential-info-disclosure-fixed

ics-cert.us-cert.gov/advisories/ICSA-17-115-03

Social References

CVSS2

4.3

Attack Vector

ADJACENT_NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:A/AC:M/Au:N/C:P/I:P/A:N

CVSS3

3.7

Attack Vector

ADJACENT

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.0/AV:A/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N

AI Score

4.3

Confidence

High

EPSS

0.001

Percentile

41.8%

JSON

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