| タイトル | IROAD Dashcam Q Series Protection Mechanism Failure |
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| 説明 | The IROAD Q Series dashcams, which have fixed default wifi passwords, are vulnerable to device-pairing fatigue attacks because of a lack of rate limiting on the device-pairing process.
An attacker connected to the network can flood the dashcam with pairing requests, repeatedly trigging device-pairing voice messages and inducing MFA fatigue. This can pressure drivers on the road into pressing the "Wi-Fi" button, granting the attacker full access for unauthorized control or data extraction.
The POC screenshot in the advistory link shows the device-pairing request being replayed 5 times over a short window, with each replay triggering 3 voice messages broadcasting "Press the WiFi button to register the smartphone". This is then replayed indefinitely until the owner presses the wifi button.
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| ソース | ⚠️ https://github.com/geo-chen/IROAD-V?tab=readme-ov-file#finding-8---mfa-spam-to-induce-device-pairing-fatigue |
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| ユーザー | geochen (UID 78995) |
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| 送信 | 2025年06月24日 16:06 (12 月 ago) |
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| モデレーション | 2025年07月04日 14:34 (10 days later) |
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| ステータス | 承諾済み |
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| VulDBエントリ | 314905 [IROAD Dashcam Q9 迄 20250624 MFA Pairing Request サービス拒否] |
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| ポイント | 20 |
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