CVE-2025-12599 is a critical vulnerability affecting Azure BLU-IC2 and BLU-IC4 devices running firmware versions up to 1.19.5, where multiple devices share the same hard-coded cryptographic secrets for their SDKSocket service (TCP/5000). This flaw has a CVSS score of 9.8 (CRITICAL), indicating that it is easily exploitable over the network without authentication, leading to complete compromise of confidentiality, integrity, and availability. While there is no evidence of active exploitation, public exploit code, or KEV listing, the vulnerability has garnered some community discussion highlighting the high risk and lack of a patch, urging network isolation and monitoring.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 1.20CPE matchmatch criteria | cpe:2.3:o:azure-access:blu-ic2_firmware:*:*:*:*:*:*:*:* | ||
< 1.20CPE matchmatch criteria | cpe:2.3:o:azure-access:blu-ic4_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.