CVE-2018-25145Public exploitNetwork attack vector

Authenticated configuration disclosure via download.sh

Published Dec 24, 2025 · Updated Dec 24, 2025

Configuration file disclosure in Microhard Systems IPn4G 1.1.0 allows remote authenticated users to read passwords and network settings over HTTP. The download.sh CGI uses its path and savefile parameters to return cli.conf from /etc/m_cli, while the web root directly serves an IPn4G.config archive containing system files. Valid HTTP Basic credentials are required; exposed passwords, hashes, and network configuration enable further authentication bypass, privilege escalation, or system access.

CVSS severity7.1
High
EPSS probability0.46%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Configuration file disclosure in Microhard Systems IPn4G 1.1.0 allows remote authenticated users to read passwords and network settings over HTTP. The download.sh CGI uses its path and savefile parameters to return cli.conf from /etc/m_cli, while the web root directly serves an IPn4G.config archive containing system files. Valid HTTP Basic credentials are required; exposed passwords, hashes, and network configuration enable further authentication bypass, privilege escalation, or system access.

The record

CVE
CVE-2018-25145
Published
Dec 24, 2025
Updated
Dec 24, 2025
Vendor
Microhard Systems Inc.
Product
IPn4G
Classifications
CWE-552, T1005
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Dec 24, 2025CVE publishedPublication date reported by the CVE source.
  2. Dec 24, 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=IPn4G 1.1.0 build 1098

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Microhard Systems Inc. · IPn4Gversion=IPn4G 1.1.0 build 1098

Published CVSS scores

7.1VulnCheckCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
6.5VulnCheckCVSS:3.1/AV:N/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)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-552Files or Directories Accessible to External Parties
T1005Data from Local System

Public exploit references

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Technologies

Your stack

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Your stack

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