Missing Security Headers in BLU-IC2 and BLU-IC4 Products by Azure Access
CVE-2025-12554

6.9MEDIUM

Key Information:

Vendor

Azure Access Technology

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

What is CVE-2025-12554?

The vulnerability involves the absence of essential security headers in the BLU-IC2 and BLU-IC4 products by Azure Access, which could expose user data to potential risks. Security headers are crucial for defining how web browsers should interact with the content on the page, and their absence may lead to security breaches, including cross-site scripting (XSS) and other cyber threats.

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:
6.9
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
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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CVE-2025-12554 : Missing Security Headers in BLU-IC2 and BLU-IC4 Products by Azure Access