CVE-2017-7921
CVSS 3.0 Score 10 of 10 (critical)
Details
Published May 6, 2017
Updated: Dec 27, 2024
CWE ID 287
Summary
CVE-2017-7921 is a vulnerability affecting various Hikvision device models including DS-2CD2xx2F-I, DS-2CD2xx0F-I, DS-2CD2xx2FWD, DS-2CD4x2xFWD, DS-2CD4xx5, DS-2DFx, and DS-2CD63xx series. These devices have versions V5.2.0 to V5.4.x with builds ranging from 140721 to 161128. The vulnerability lies in an improper authentication process, where the application fails to authenticate users correctly. This issue can potentially allow unauthorized users to escalate their privileges, gaining access to sensitive information on the system.
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