CVE-2024-51399

Authenticated sensitive-file disclosure via background reads

Published Nov 1, 2024 · Updated Nov 5, 2024

Information disclosure in Altai IX500 Firmware allows remote authenticated users to read sensitive device files over the local network. The public CVE record identifies background file reads after login but does not name the request handler, parameter, or missing validation. Access requires a valid account and proximity to the appliance network; the documented consequence is confidentiality loss without file modification or service interruption.

CVSS severity5.7
Medium
EPSS probability0.22%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Information disclosure in Altai IX500 Firmware allows remote authenticated users to read sensitive device files over the local network. The public CVE record identifies background file reads after login but does not name the request handler, parameter, or missing validation. Access requires a valid account and proximity to the appliance network; the documented consequence is confidentiality loss without file modification or service interruption.

The record

CVE
CVE-2024-51399
Published
Nov 1, 2024
Updated
Nov 5, 2024
Vendor
Altai Technologies
Product
IX500 Firmware
Classifications
CWE-922, T1005
Attack vector
adjacent
Privileges
authenticated

Timeline

How it unfolded

  1. Nov 1, 2024CVE publishedPublication date reported by the CVE source.
  2. Nov 5, 2024Record 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 <*

What conditions does exploitation require?

Attack vectoradjacent
Required privilegesauthenticated

What is affected?

Altai Technologies · IX500 Firmwareversion=0 <*

Published CVSS scores

5.7CISA-ADPCVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/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)
Vectoradjacent
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-922Insecure Storage of Sensitive Information
T1005Data from Local System

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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