CVE-2024-58256

Arbitrary command execution via unchecked variable length

Published Aug 8, 2025 · Updated Aug 8, 2025

OS command injection in the TcgMor module of Huawei EnzoH-W5611T BIOS 1.07 allows local users to execute arbitrary commands. After retrieving a variable, the module sets it without validating attacker-controlled length data, enabling command injection into the operating system. Exploitation requires specific local privileges and high attack complexity; Huawei does not disclose the resulting command context or exact privilege level.

CVSS severity4.5
Medium
EPSS probability0.32%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

OS command injection in the TcgMor module of Huawei EnzoH-W5611T BIOS 1.07 allows local users to execute arbitrary commands. After retrieving a variable, the module sets it without validating attacker-controlled length data, enabling command injection into the operating system. Exploitation requires specific local privileges and high attack complexity; Huawei does not disclose the resulting command context or exact privilege level.

The record

CVE
CVE-2024-58256
Published
Aug 8, 2025
Updated
Aug 8, 2025
Vendor
MindSpore
Product
EnzoH-W5611T
Classifications
CWE-200, CWE-78, T1059
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Aug 8, 2025CVE publishedPublication date reported by the CVE source.
  2. Aug 8, 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=BIOS 1.07

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

MindSpore · EnzoH-W5611Tversion=BIOS 1.07

Published CVSS scores

7.8National Institute of Standards and TechnologyCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
4.5Huawei TechnologiesCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L/E:X/RL:X/RC:X

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.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

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

Weakness, pattern, technique

CWE-200Exposure of Sensitive Information to an Unauthorized Actor
CWE-78Improper Neutralization of Special Elements used in an OS Command
T1059Command and Scripting Interpreter

Public exploit references

No public exploit references are available in this record.

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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