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Case File

CVE-2018-12666

CRITICAL · CVSS 9.8 EPSS 1.82%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2018-10-19 · Last synced 2026-08-04

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CVE
CVE-2018-12666
Severity
CRITICAL
CVSS
9.8
EPSS
1.82%

Original NVD Description

SV3C L-SERIES HD CAMERA V2.3.4.2103-S50-NTD-B20170508B devices improperly identifies users only by the authentication level sent in the cookies, which allow remote attackers to bypass authentication and gain administrator access by setting the authLevel cookie to 255.