by Kastro
Paper/Archive/CVE-2025-24522

CVE-2025-24522

KUNBUS GmbH Revolution Pi OS Bookworm — KUNBUS Revolution Pi Authentication Bypass by Primary Weakness

EPSS 0.8%CVSS 10.0
critical.is priorityof 100
41
CVSS 10.0 (CNA)10.0 / 10 × 3030.0Not in CISA KEV+300.0EPSS percentile 55.6.556 × 2011.1No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

KUNBUS Revolution Pi OS Bookworm 01/2025 is vulnerable because authentication is not configured by default for the Node-RED server. This can give an unauthenticated remote attacker full access to the Node-RED server where they can run arbitrary commands on the underlying operating system.

Affected

ProductAffectedFixed inSource
Revolution Pi OS Bookworm≤ 01/2025–CNA

Scores by source

icscert (CNA)10.0CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
icscert (CNA)9.3CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: partial

References

refcisa.gov/news-events/ics-advisories/icsa-25-121-01refpackages.revolutionpi.de/pool/main/p/pictory