CVE-2025-35010Public exploit

Root command execution via AT+MNPINGTM shell substitution

Published Jun 8, 2025 · Updated Jun 9, 2025

Argument injection in Microhard IPn4Gii and Bullet-LTE firmware through 1.2.0-r1132 allows remote authenticated users to execute commands as root. The /bin/clitest handler passes AT+MNPINGTM input into a shell command through system(), allowing $() or backticks to trigger command substitution. A valid restricted-CLI account and Telnet or SSH access are required; exploitation escapes the restricted shell and grants full root control.

CVSS severity7.1
High
EPSS probability1.00%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Argument injection in Microhard IPn4Gii and Bullet-LTE firmware through 1.2.0-r1132 allows remote authenticated users to execute commands as root. The /bin/clitest handler passes AT+MNPINGTM input into a shell command through system(), allowing $() or backticks to trigger command substitution. A valid restricted-CLI account and Telnet or SSH access are required; exploitation escapes the restricted shell and grants full root control.

The record

CVE
CVE-2025-35010
Published
Jun 8, 2025
Updated
Jun 9, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-88, T1059.004, T1068
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Jun 8, 2025CVE publishedPublication date reported by the CVE source.
  2. Jun 9, 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?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

7.1Austin Hackers AnonymousCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-88Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')
T1059.004Unix Shell
T1068Exploitation for Privilege Escalation

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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