CVE-2024-7395Public exploitNetwork attack vector

Unauthenticated reconfiguration via client-side password validation

Published Aug 5, 2024 · Updated Nov 4, 2025

Authentication bypass in Korenix JetPort 5601v3 through 1.2 allows remote attackers to reconfigure devices over TCP port 600. The port 600 configuration service delegates password validation to the JetPort Commander client, so direct Telnet connections reach configuration commands without a password. Network access to the service is sufficient to change passwords and access controls, enabling full device reconfiguration.

CVSS severity9.3
Critical
EPSS probability0.90%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Authentication bypass in Korenix JetPort 5601v3 through 1.2 allows remote attackers to reconfigure devices over TCP port 600. The port 600 configuration service delegates password validation to the JetPort Commander client, so direct Telnet connections reach configuration commands without a password. Network access to the service is sufficient to change passwords and access controls, enabling full device reconfiguration.

The record

CVE
CVE-2024-7395
Published
Aug 5, 2024
Updated
Nov 4, 2025
Vendor
Korenix Technology
Product
JetPort 5601
Classifications
CWE-287, CAPEC-115, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 5, 2024CVE publishedPublication date reported by the CVE source.
  2. Nov 4, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <=1.2

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Korenix Technology · JetPort 5601version=0 <=1.2

Published CVSS scores

9.3CyberDanubeCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-287Improper Authentication
CAPEC-115Authentication Bypass
T1190Exploit Public-Facing Application

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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