🛡️ CVE-2022-45431
🟠 CVSS 7.5 — High ✅ No Known Exploit CWE-284 NVD
7.5
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

Some Dahua software products have a vulnerability of unauthenticated restart of remote DSS Server. After bypassing the firewall access control policy, by sending a specific crafted packet to the vulnerable interface, an attacker could unauthenticated restart of remote DSS Server.

Details

Severity HIGH
CVSS Score 7.5
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE CWE-284
Public Exploit ✅ No
Source NVD
Published 2022-12-27
Updated 2026-06-08
Modified 2025-04-11

Affected Packages

Software From version Fixed in
dhi-dss4004-s2-firmware
dhi-dss7016d-s2-firmware
dhi-dss7016dr-s2-firmware
dss-express
dss-professional

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