Improper JPAKE implementation allows offline PIN brute-forcing due to the initialization of random values to a known value, which leads to unauthorized authentication to amzn.lightning services. This issue affects: Amazon Fire TV Stick 3rd gen versions prior to 6.2.9.5. Insignia TV with FireOS 7.6.3.3.
Published 2023-05-03 13:15:10
Updated 2023-05-12 16:07:46
Source Bitdefender
View at NVD,   CVE.org

Exploit prediction scoring system (EPSS) score for CVE-2023-1385

0.05%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 22 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2023-1385

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
7.1
HIGH CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
2.8
4.2
Bitdefender
8.8
HIGH CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
2.8
5.9
NIST

CWE ids for CVE-2023-1385

  • The product uses insufficiently random numbers or values in a security context that depends on unpredictable numbers.
    Assigned by: cve-requests@bitdefender.com (Primary)

References for CVE-2023-1385

Products affected by CVE-2023-1385

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