CVE-2025-12104Network attack vector

Unauthenticated device compromise via outdated UI dependencies

Published Oct 23, 2025 · Updated Oct 23, 2025

Use of unmaintained UI components in Azure Access Technology BLU-IC2 and BLU-IC4 through 1.19.5 allows remote attackers to compromise devices. The vendor has not identified the affected libraries or disclosed how their UI code processes untrusted input incorrectly. Network access is sufficient and no authentication or user interaction is required, but the vendor has not described the specific compromise paths.

CVSS severity10.0
Critical
EPSS probability0.38%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Use of unmaintained UI components in Azure Access Technology BLU-IC2 and BLU-IC4 through 1.19.5 allows remote attackers to compromise devices. The vendor has not identified the affected libraries or disclosed how their UI code processes untrusted input incorrectly. Network access is sufficient and no authentication or user interaction is required, but the vendor has not described the specific compromise paths.

The record

CVE
CVE-2025-12104
Published
Oct 23, 2025
Updated
Oct 23, 2025
Vendor
Azure Access Technology
Product
BLU-IC4
Classifications
CWE-1104, CAPEC-567, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Oct 23, 2025CVE publishedPublication date reported by the CVE source.
  2. Oct 23, 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=0 <=1.19.5

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Azure Access Technology · BLU-IC4version=0 <=1.19.5
Azure Access Technology · BLU-IC2version=0 <=1.19.5

Published CVSS scores

9.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
10.0Azure Access TechnologyCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

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 exploitUnconfirmed

Weakness, pattern, technique

CWE-1104Use of Unmaintained Third Party Components
CAPEC-567Using Components with Known Vulnerabilities
T1190Exploit Public-Facing Application

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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