CVE-2023-43846Public exploitNetwork attack vector

Log disclosure via unauthenticated Systemlog.csv request

Published May 28, 2024 · Updated Feb 13, 2025

Missing authorization in the ATEN PE6208 web interface in firmware 2.3.228 and 2.4.232 allows remote attackers to read device logs. The /Log_information/Systemlog.csv endpoint returns its CSV log to an unauthenticated HTTP GET request instead of requiring an authorized session. Network access to the management interface is sufficient, and the disclosed usernames and infrastructure IP addresses aid further attacks.

CVSS severity5.3
Medium
EPSS probability0.58%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Missing authorization in the ATEN PE6208 web interface in firmware 2.3.228 and 2.4.232 allows remote attackers to read device logs. The /Log_information/Systemlog.csv endpoint returns its CSV log to an unauthenticated HTTP GET request instead of requiring an authorized session. Network access to the management interface is sufficient, and the disclosed usernames and infrastructure IP addresses aid further attacks.

The record

CVE
CVE-2023-43846
Published
May 28, 2024
Updated
Feb 13, 2025
Vendor
ATEN
Product
PE6208 Firmware
Classifications
CWE-862, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. May 28, 2024CVE publishedPublication date reported by the CVE source.
  2. Feb 13, 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=2.3.228
  2. Affected versionversion=2.4.232

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

ATEN · PE6208 Firmwareversion=2.3.228; version=2.4.232

Published CVSS scores

5.3CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A: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-862Missing Authorization
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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