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CVE-2025-12220— Busybox 1.31.1 - Multiple Known Vulnerabilities

Quick assessment

Affected
Azure Access Technology BLU-IC2
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Azure Access Technology BLU-IC2和Azure Access Technology BLU-IC4都是美国Azure Access Technology公司的一种网络门禁控制器。 Azure Access Technology BLU-IC2和Azure Access Technology BLU-IC4 1.19.5及之前版本存在安全漏洞，该漏洞源于依赖于易受攻击的第三方组件Busybox。

AI Predicted 5.0 Difficulty: Moderate EPSS 0.37% · P29

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2025-12220

Vulnerability Information
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Vulnerability Title
Busybox 1.31.1 - Multiple Known Vulnerabilities
Source: CVE Program / CVE List V5
Vulnerability Description
Busybox 1.31.1 - Multiple Known Vulnerabilities.This issue affects BLU-IC2: through 1.19.5; BLU-IC4: through 1.19.5.
Source: CVE Program / CVE List V5
CVSS Information
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
Source: CVE Program / CVE List V5
Vulnerability Type
CWE-1395
Source: CVE Program / CVE List V5
Vulnerability Title
Azure Access Technology BLU-IC2和Azure Access Technology BLU-IC4 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Azure Access Technology BLU-IC2和Azure Access Technology BLU-IC4都是美国Azure Access Technology公司的一种网络门禁控制器。 Azure Access Technology BLU-IC2和Azure Access Technology BLU-IC4 1.19.5及之前版本存在安全漏洞，该漏洞源于依赖于易受攻击的第三方组件Busybox。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Azure Access Technology BLU-IC2 0 ~ 1.19.5 -
Azure Access Technology BLU-IC4 0 ~ 1.19.5 -

II. Public POCs for CVE-2025-12220

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III. Intelligence Information for CVE-2025-12220

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Same Patch Batch · Azure Access Technology · 2025-10-25 · 6 CVEs total

CVE-2025-12221 CSRF Token not Properly Implemented
CVE-2025-12216 Malicious / Malformed App can be Installed but not Uninstalled
CVE-2025-12218 Weak Default Credentials
CVE-2025-12219 Vulnerable Components in Azure Access OS
CVE-2025-12217 SNMP Default Community String (public)

IV. Related Vulnerabilities

Same product: BLU-IC2
Same vendor: Azure Access Technology
Same weakness: CWE-1395

V. Comments for CVE-2025-12220

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