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Fencer Vulns
high 7.5

CVE-2017-6054 json

A Use of Hard-Coded Cryptographic Key issue was discovered in Hyundai Motor America Blue Link 3.9.5 and 3.9.4.

published 2017-04-26 9 y ago modified 2026-06-17 4 mo ago also EUVD-2017-15122

cvss
7.5
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
2.1%
EPSS 2.1% chance of exploitation in 30 days, percentile 81%
public exploits
0
none known

Summary

A Use of Hard-Coded Cryptographic Key issue was discovered in Hyundai Motor America Blue Link 3.9.5 and 3.9.4. The application uses a hard-coded decryption password to protect sensitive user information.

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

cisa ICSA-17-115-03 updated cvss 7.5

Hyundai Motor America Blue Link

  • Hyundai Motor America Blue Link 3.9.4, 3.9.5
    affected: vendor fix, mitigation “Rapid7 has released a security advisory that can be found at https://community.rapid7.com/community/infosec/blog/2017/04/25/r7-2017-02-hyundai-blue-link-potential-info-disclosure-fixed” community.rapid7.com

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

Exploit prediction

2.10% chance of exploitation in the next 30 days, higher than 81% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
NVD 2.0 5.0 AV:N/AC:L/Au:N/C:P/I:N/A:N

Affected products

  • n/a Hyundai Motor America Blue Link

Classification

Weakness
  • CWE-321 Use of Hard-coded Cryptographic Key
  • CWE-798 Use of Hard-coded Credentials

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.