CVE-2025-40836CRITICAL 9.8EPSS p34.4%

CVE-2025-40836CVE-2025-40836

Description

Ericsson Indoor Connect 8855 contains an improper input validation vulnerability which if exploited can allow an attacker to execute commands with escalated privileges.

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
EPSS0.42% probability of exploitation · percentile 34.4% · 2026-08-03T12:00:16Z
Published2025-09-25
Last modified2025-10-02

Underlying weaknesses· 1

CWE-20

References

  1. https://www.ericsson.com/en/about-us/security/psirt/e2025-09-25

1

TypeTargetConfidenceTier
WeaknessImproper Input Validationcwe-200%live

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