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CVE-2020-36925

CRITICAL Exploitation: PoC
9.8
CVSS 3.1
Description
Arteco Web Client DVR/NVR contains a session hijacking vulnerability with insufficient session ID complexity that allows remote attackers to bypass authentication. Attackers can brute force session IDs within a specific numeric range to obtain valid sessions and access live camera streams without authorization.

Metadata

CVE ID
CVE-2020-36925
State
PUBLISHED
Assigner
VulnCheck
Reserved
2026-01-03 14:10 UTC
Published
2026-01-06 15:52 UTC
Last updated
2026-01-06 16:51 UTC
Primary CWE
CWE-331
Insufficient Entropy
Vendor / Product
Arteco-Global / Arteco Web Client DVR/NVR
Sources
cve.org  ·  NVD

Severity & Metrics

9.8 CRITICAL CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC — CISA Coordinator
Exploitation
PoC
Automatable
yes
Tech. Impact
total
Affected products (1)
VendorProductPlatformVersions
Arteco-Global Arteco Web Client DVR/NVR — Unknown
Weakness (CWE)
CWESourceDescription
CWE-331 cna Insufficient Entropy
CVSS scores (2)
ScoreSeverityVersionSourceVector
9.8 CRITICAL 3.1 cna CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
8.7 HIGH 4.0 cna CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
References (8)
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