Vulnerability · Published Jan 9, 2024 · Assigned by CyberDanube
CVE-2023-5376TFTP Without Authentication
High 8.6
In plain English
A high-severity missing authentication in JetNet Series from Korenix. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.4% (higher than 73% of all known vulnerabilities).
Severity (CVSS 3.1)8.6High
Exploit odds (30 days)1.4%top 27.2% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
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 products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Korenix | JetNet Series | firmware older than 2024/01 |
Weakness: CWE-306 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N