CVE-2026-66372

Predictable Seed in Pseudo-Random Number Generator (PRNG) in Digital Watchdog VMAX DVR and NVR Product Lineups

CVSS 7.6 high · Digital Watchdog VMAX A1 G4 DVR · published 2026-09-15

The affected products use insufficiently random values, which allows web session tokens to be predictable, bounding token entropy to the seed space.

NVD · CVE.org

Coverage 1 source

1. 2026-09-15 CISA Cybersecurity Advisories high Digital Watchdog VMAX DVR and NVR Product Lineups

   Multiple vulnerabilities in Digital Watchdog VMAX DVR and NVR products could allow attackers to gain full administrative control.

Mentioned with

CVE-2026-66887 CVE-2026-66890 CVE-2026-68070 CVE-2026-68950 CVE-2026-68953

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