CVE-2025-45814

EUVD-2025-19747
Missing authentication checks in the query.fcgi endpoint of NS3000 v8.1.1.125110 , v7.2.8.124852 , and v7.x and NS2000 v7.02.08 allows attackers to execute a session hijacking attack.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA-ADPADP
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 28%
Affected Products (NVD)
VendorProductVersion
novelsatns3000_firmware
7.2.8.124852
novelsatns3000_firmware
8.1.1.125110
novelsatns2000_firmware
7.02.08
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/shiky8/my--cve-vulnerability-research/tree/main/CVE-2025-45814
https://novelsat.com/