CVE-2025-12425

Local privilege escalation through undisclosed mechanism

Published Oct 28, 2025 · Updated Oct 28, 2025

Improper privilege management in Azure Access Technology BLU-IC2 and BLU-IC4 1.19.5 and earlier allows local users to gain elevated privileges. Neither the vendor advisory nor the CNA record identifies the affected component or the incorrect privilege operation. Low-privileged local access is required; successful exploitation grants control over controller data and operation.

CVSS severity10.0
Critical
EPSS probability0.20%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper privilege management in Azure Access Technology BLU-IC2 and BLU-IC4 1.19.5 and earlier allows local users to gain elevated privileges. Neither the vendor advisory nor the CNA record identifies the affected component or the incorrect privilege operation. Low-privileged local access is required; successful exploitation grants control over controller data and operation.

The record

CVE
CVE-2025-12425
Published
Oct 28, 2025
Updated
Oct 28, 2025
Vendor
Azure Access Technology
Product
BLU-IC4
Classifications
CWE-269, CAPEC-233, T1068
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Oct 28, 2025CVE publishedPublication date reported by the CVE source.
  2. Oct 28, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

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 vectorlocal
Required privilegesauthenticated

What is affected?

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

Published CVSS scores

7.8NIST NVDCVSS:3.1/AV:L/AC:L/PR:L/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.

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

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 exploitUnconfirmed

Weakness, pattern, technique

CWE-269Improper Privilege Management
CAPEC-233Privilege Escalation
T1068Exploitation for Privilege Escalation

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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