PT-2025-18691 · Kunbus+1 · Kunbus Revolution Pi Os+1

Adam Bromiley · Published 2025-05-01 · Updated 2025-05-04 · CVE-2025-24522

Positive Technologies (AI Summary)

CVSS v3.1

10

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions KUNBUS Revolution Pi OS Bookworm 01/2025

Description The issue arises 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.

Recommendations For KUNBUS Revolution Pi OS Bookworm 01/2025, configure authentication for the Node-RED server to prevent unauthenticated access.

Fix

Weakness Enumeration

CWE-305

Related Identifiers

CVE-2025-24522

Affected Products

Kunbus Revolution Pi Os

Node-Red

References · 13

• https://nvd.nist.gov/vuln/detail/CVE-2025-24522 · Security Note
• https://twitter.com/gothburz/status/1918085755177418845 · Twitter Post
• http://packages.revolutionpi.de/pool/main/p/pictory · Note
• https://twitter.com/cybercronai/status/1918451827579691120 · Twitter Post
• https://twitter.com/gothburz/status/1918085756557406411 · Twitter Post
• https://cybersecuritynews.com/kunbus-auth-bypass-vulnerabilities · Reddit Post
• https://cisa.gov/news-events/ics-advisories/icsa-25-121-01 · Note
• https://t.me/cvedetector/24281 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1918091097999294755 · Twitter Post
• https://t.me/latest_high_impact_cve/2250 · Telegram Post
• https://twitter.com/CloneSystemsInc/status/1918272456055234571 · Twitter Post
• https://twitter.com/CVEnew/status/1918014588102017488 · Twitter Post
• https://reddit.com/r/pwnhub/comments/1ke8ax4/cisa_alerts_on_kunbus_vulnerabilities_that_could · Reddit Post