CVE-2025-28232Public exploitNetwork attack vector

Unauthenticated admin access via unchecked HOME.php request

Published Apr 18, 2025 · Updated Apr 22, 2025

Improper access control in JMBroadcast JMB0150 Firmware 1.0 allows remote attackers to access its admin panel without authentication. The HOME.php endpoint performs no authentication check before rendering privileged administrative functions, so a direct HTTP request reaches the panel. Network reachability to the device web interface is the only reported gate; exposed functions allow configuration changes and broadcast interruption.

CVSS severity9.1
Critical
EPSS probability0.60%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper access control in JMBroadcast JMB0150 Firmware 1.0 allows remote attackers to access its admin panel without authentication. The HOME.php endpoint performs no authentication check before rendering privileged administrative functions, so a direct HTTP request reaches the panel. Network reachability to the device web interface is the only reported gate; exposed functions allow configuration changes and broadcast interruption.

The record

CVE
CVE-2025-28232
Published
Apr 18, 2025
Updated
Apr 22, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-284, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Apr 18, 2025CVE publishedPublication date reported by the CVE source.
  2. Apr 22, 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 vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

9.1CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/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 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-284Improper Access Control
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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