CVE-2025-6519CRITICAL 9.8EPSS p38.9%

CVE-2025-6519CVE-2025-6519

Description

E3 Site Supervisor (firmware version < 2.31F01) has a default admin user "ONEDAY" with a daily generated password. An attacker can predictably generate the password for ONEDAY. The oneday user cannot be deleted or modified by any user.

Scoring

CVSS 3.19.8 (CRITICAL)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS0.50% probability of exploitation · percentile 38.9% · 2026-06-19T12:03:05Z
Published2025-09-02
Last modified2025-10-10

Underlying weaknesses· 1

CWE-522

References

  1. https://www.armis.com/research/frostbyte10/

1

TypeTargetConfidenceTier
WeaknessInsufficiently Protected Credentialscwe-5220%live

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Nearest entities by semantic similarity across the cs-graph corpus.

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.