CVE-2025-12275
CWE-20Published: October 26, 2025· Updated: Jun 17, 2026
Official Description
Mail Configuration File Manipulation + Command Execution.This issue affects BLU-IC2: through 1.19.5; BLU-IC4: through 1.19.5.
Risk Analysis
This critical vulnerability in BLU-IC2 and BLU-IC4 devices allows for mail configuration file manipulation and command execution. With a CVSS score of 9.8, this flaw enables remote attackers to execute arbitrary commands, leading to full system compromise.
No public exploit is currently known for this vulnerability. However, it is remotely exploitable, and its low complexity makes it a high-risk target.
Users of BLU-IC2 and BLU-IC4 devices should apply the latest security patches from Azure Access. Restrict access to mail configuration files and implement robust command execution policies to prevent unauthorized changes.
Technical Analysis
CVE-2025-12275 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.
A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.
CVSS v3.1 Vector Breakdown
Affected Vendors & Products
Exploit & PoC Resources
Official Patches & Advisories
All References (1)
Quick Facts
Related CVEs (CWE-20)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2025-12275 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts