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Vulnerabilities

Vulnerability · CVE-2025-24522

KUNBUS Revolution Pi OS Bookworm 01/2025 is vulnerable because authentication is not configured by default for the Node-RED server.

Published May 1, 2025 · catalog updated May 1, 2025 · KUNBUS GmbH Revolution Pi OS Bookworm

Check this week

CVE-2025-24522 is not in CISA KEV. FIRST estimates a 77.00% chance of exploitation in the next 30 days. Check whether you run KUNBUS GmbH Revolution Pi OS Bookworm.

Gaps on this record

  • No version range is stored. A customer cannot check an installed version against this record.
  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
Critical9.3
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
77.00%
Remediation
Vendor / distro source
Affected products
vendor KUNBUS GmbH Revolution Pi OS Bookworm 0 ≤01/2025

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.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor KUNBUS GmbH Revolution Pi OS Bookworm 0 ≤01/20250 ≤01/2025

How to fix CVE-2025-24522

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

CVE-2025-24522 is not in CISA KEV. FIRST estimates a 77.00% chance of exploitation in the next 30 days. Check whether you run KUNBUS GmbH Revolution Pi OS Bookworm.

Which versions are affected?

Compare what you have installed with KUNBUS GmbH Revolution Pi OS Bookworm 0 ≤01/2025 0 ≤01/2025. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 77.00%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. May 1, 2025 · EUVD

    Detected

    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.

  2. May 1, 2025 · EUVD

    Updated

    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.

Sources

  • CVE.orgVulnerability recordCVE-2025-24522

    Official CVE identifier

    cve.org
  • EUVDVulnerability recordEUVD-2025-13263

    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 operatin

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Oct 18, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.