by Kastro
Paper/Archive/CVE-2023-5376

CVE-2023-5376

Korenix JetNet Series — TFTP Without Authentication

EPSS 1%CVSS 9.1
critical.is priorityof 100
42
CVSS 9.1 (NVD)9.1 / 10 × 3027.3Not in CISA KEV+300.0EPSS percentile 72.7.727 × 2014.5No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

An Improper Authentication vulnerability in Korenix JetNet TFTP allows abuse of this service. This issue affects JetNet devices older than firmware version 2024/01.

Affected

ProductAffectedFixed inSource
JetNet Seriesfirmware older than 2024/01–CNA

Scores by source

NVD9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
CyberDanube (CNA)8.6CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N
CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: partial

References

refbeijerelectronics.com/en/support/Help___online?docId=69947refcyberdanube.com/en/en-multiple-vulnerabilities-in-korenix-jetnet-seriesrefseclists.org/fulldisclosure/2024/Jan/11refpacketstormsecurity.com/files/176550/Korenix-JetNet-Series-Unauthenticated-Access.html