EUVD-2026-79949
GHSA-jc4r-6fhg-8692
Severity by source
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Primary rating from Vendor (hq) · only source for this CVE.
CVSS VectorVendor: hq
Lifecycle Timeline
2DescriptionCVE.org
The affected products are missing authentication for a critical function, which could allow an attacker to run as root and pass received bytes directly to a system command.
AnalysisAI
Unauthenticated attackers positioned on an adjacent network segment can gain root-level control of Digital Watchdog VMAX A1 PLUS, VMAX A1 G4, VA1G4 and VG4 recorders and VMAX IP G4 NVRs, because a critical function performs no authentication and forwards received bytes straight into a system command. CWE-306 combined with that unsafe command handling gives full loss of confidentiality, integrity and availability on the device and on any footage, stored credentials or downstream network reachable through it. …
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Same technique Authentication Bypass
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External POC / Exploit Code
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