Local Privilege Escalation in BLU-IC2 and BLU-IC4 by Azure Access
CVE-2025-12425

10CRITICAL

Key Information:

Vendor

Azure Access Technology

Status
Blu-ic2
Blu-ic4
Vendor
CVE Published:
28 October 2025

What is CVE-2025-12425?

A local privilege escalation vulnerability exists in Azure Access's BLU-IC2 and BLU-IC4 products, allowing unauthorized users to elevate their privileges and gain greater access to the system. Affected versions include BLU-IC2 and BLU-IC4 prior to version 1.19.5, exposing organizations to potential threats. It is advised that users upgrade to the latest versions to mitigate risk.

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Deploy the Patch

Affected Version(s)

BLU-IC2 0 <= 1.19.5

BLU-IC4 0 <= 1.19.5

References

https://azure-access.com/security-advisories

CVSS V4

Score:
10
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Kevin Schaller
Benjamin Lafois
Alexi Bitsios
Sebastian Toscano
Dominik Schneider
JSON
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