5
CVSSv2

CVE-2019-9681

Published: 17/09/2019 Updated: 24/08/2020
CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10
CVSS v3 Base Score: 5.3 | Impact Score: 1.4 | Exploitability Score: 3.9
VMScore: 445
Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N

Vulnerability Summary

Online upgrade information in some firmware packages of Dahua products is not encrypted. Attackers can obtain this information by analyzing firmware packages by specific means. Affected products include: IPC-HDW1X2X,IPC-HFW1X2X,IPC-HDW2X2X,IPC-HFW2X2X,IPC-HDW4X2X,IPC-HFW4X2X,IPC-HDBW4X2X,IPC-HDW5X2X,IPC-HFW5X2X for versions which Build time is before August 18,2019.

Vulnerability Trend

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dahuasecurity ipc-hdw1x2x_firmware

dahuasecurity ipc-hfw1x2x_firmware

dahuasecurity ipc-hdw2x2x_firmware

dahuasecurity ipc-hfw2x2x_firmware

dahuasecurity ipc-hdw4x2x_firmware

dahuasecurity ipc-hfw4x2x_firmware

dahuasecurity ipc-hdbw4x2x_firmware

dahuasecurity ipc-hdw5x2x_firmware

dahuasecurity ipc-hfw5x2x_firmware