Information Disclosure in AIRTH SMART HOME AQI MONITOR Bootloader (CVE-2025-67399)
Summary
Vulnerability in AIRTH SMART HOME AQI MONITOR Bootloader (CVE-2025-67399). Confidential information can be exposed externally.
Original description
The description as published by the source.
An issue in AIRTH SMART HOME AQI MONITOR Bootloader v.1.005 allows a physically proximate attacker to obtain sensitive information via the UART port of the BK7231N controller (Wi-Fi and BLE module) on the device is open to access
Source: NIST National Vulnerability Database NVD
Auto-generated summary
Assembled by SecPulse from the source data (CVSS, CWE, affected versions) using templates — no AI involved. Check the original description and references below for exact details.
A vulnerability tracked as CVE-2025-67399 has been found in AIRTH SMART HOME AQI MONITOR Bootloader.
Confidential information can be exposed externally. CVSS score: 4.6/10.
What to do: apply the vendor's official patched release.
If unsure, ask your IT team or search "AIRTH SMART HOME AQI MONITOR Bootloader CVE-2025-67399" on the vendor's site.
CVE-2025-67399 (AIRTH SMART HOME AQI MONITOR Bootloader) — CWE-200 / CVSS v3 4.6
Attack vector: physical / unauthenticated / no user interaction
Plan: 1) Audit SBOM/dependencies, 2) Stage→prod upgrade, 3) Add WAF/proxy monitoring on affected endpoints, 4) Hunt IOCs in logs.
Refs: see the GHSA / vendor advisory / patched release linked on this page.
Information disclosure (CWE-200) exists in AIRTH SMART HOME AQI MONITOR Bootloader.
Check the vendor advisory for the affected versions of AIRTH SMART HOME AQI MONITOR Bootloader.
Severity: Medium (CVSS 4.6/10). Confidential information can be exposed externally.
Update to the patched release per vendor advisory.
Until the patch is applied: disable the affected feature, apply WAF rules, or restrict access via network ACLs.
Search webserver/proxy logs for unusual request patterns matching this CVE's known IOCs. Audit SBOM/dependencies to find affected services.
Response actions
Concrete steps and command examples for SOC/SRE teams to execute in order
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1Identify exposure identify
Audit SBOM/dependencies for affected components.資産台帳・SBOM・依存マニフェストで AIRTH SMART HOME AQI MONITOR Bootloader を使っているサービスとバージョンを洗い出す。
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2Post-deployment verification verify
Confirm patched version is live in productionパッチ適用後、ステージングで PoC または同等の悪用パターンを再現して脆弱性が閉じたことを確認。本番ではアクセスログ・WAF でアラート再発が無いか継続監視。
References
- advisory cve@mitre.org