CVE-2022-45425

HIGH

Dahua DSS Express and DSS Professional - Use of Hard-coded Cryptographic Key

Title source: llm
STIX 2.1

Description

Some Dahua software products have a vulnerability of using of hard-coded cryptographic key. An attacker can obtain the AES crypto key by exploiting this vulnerability.

References (1)

Core 1

Scores

CVSS v3 7.5
EPSS 0.0053
EPSS Percentile 40.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-798
Status published
Products (22)
dahuasecurity/dhi-dss4004-s2_firmware 1.001.0000001.2
dahuasecurity/dhi-dss4004-s2_firmware 8.0.2
dahuasecurity/dhi-dss4004-s2_firmware 8.0.4
dahuasecurity/dhi-dss4004-s2_firmware 8.1
dahuasecurity/dhi-dss7016d-s2_firmware 1.001.0000001.2
dahuasecurity/dhi-dss7016d-s2_firmware 8.0.2
dahuasecurity/dhi-dss7016d-s2_firmware 8.0.4
dahuasecurity/dhi-dss7016d-s2_firmware 8.1
dahuasecurity/dhi-dss7016dr-s2_firmware 1.001.0000001.2
dahuasecurity/dhi-dss7016dr-s2_firmware 8.0.2
... and 12 more
Published Dec 27, 2022
Tracked Since Feb 18, 2026