CVE-2025-24522

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2025-24522", "assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "state": "PUBLISHED", "assignerShortName": "icscert", "dateReserved": "2025-04-17T20:46:42.230Z", "datePublished": "2025-05-01T18:37:37.244Z", "dateUpdated": "2025-05-01T19:00:44.088Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "Revolution Pi OS Bookworm", "vendor": "KUNBUS GmbH", "versions": [{"lessThanOrEqual": "01/2025", "status": "affected", "version": "0", "versionType": "custom"}]}], "credits": [{"lang": "en", "type": "finder", "value": "Adam Bromiley of Pen Test Partners reported these vulnerabilities to CISA."}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<span style=\"background-color: rgb(255, 255, 255);\">\n\n<span style=\"background-color: rgb(255, 255, 255);\">\n\n<span style=\"background-color: rgb(255, 255, 255);\">KUNBUS Revolution Pi OS Bookworm 01/2025 is vulnerable because authentication is not configured by default for the Node-RED server. 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However, users can also download the update package <a target=\"_blank\" rel=\"nofollow\" href=\"http://packages.revolutionpi.de/pool/main/p/pictory/\">here</a>.</p><p>By end of April 2025, KUNBUS plans to release a new Cockpit plugin that helps the user to make configurations which are available in a graphical interface. In the meantime, it is recommended that users activate authentication. Please refer to this <a target=\"_blank\" rel=\"nofollow\" href=\"https://www.kunbus.com/files/media/misc/kunbus-2025-0000002-remediation.pdf\">guide</a>&nbsp;for help with activating authentication.</p>\n\n<br>"}], "value": "KUNBUS has identified the following specific mitigations that users can apply to reduce risk:\n\n * Update PiCtory package to version 2.12\n\n\nThe preferred method for updating to version 2.12 is accomplished through KUNBUS's management UI Cockpit. However, users can also download the update package here http://packages.revolutionpi.de/pool/main/p/pictory/ .\n\nBy end of April 2025, KUNBUS plans to release a new Cockpit plugin that helps the user to make configurations which are available in a graphical interface. In the meantime, it is recommended that users activate authentication. Please refer to this guide https://www.kunbus.com/files/media/misc/kunbus-2025-0000002-remediation.pdf \u00a0for help with activating authentication."}], "source": {"advisory": "ICSA-25-121-01", "discovery": "EXTERNAL"}, "title": "KUNBUS Revolution Pi Authentication Bypass by Primary Weakness", "x_generator": {"engine": "Vulnogram 0.2.0"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-05-01T18:45:05.733631Z", "id": "CVE-2025-24522", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-05-01T18:45:19.523Z"}}]}}

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However, users can also download the update package here http://packages.revolutionpi.de/pool/main/p/pictory/ .\n\nBy end of April 2025, KUNBUS plans to release a new Cockpit plugin that helps the user to make configurations which are available in a graphical interface. In the meantime, it is recommended that users activate authentication. Please refer to this guide https://www.kunbus.com/files/media/misc/kunbus-2025-0000002-remediation.pdf \u00a0for help with activating authentication.", "supportingMedia": [{"type": "text/html", "value": "<p>KUNBUS has identified the following specific mitigations that users can apply to reduce risk:</p><ul><li>Update PiCtory package to version 2.12</li></ul><p>The preferred method for updating to version 2.12 is accomplished through KUNBUS's management UI Cockpit. However, users can also download the update package <a target=\"_blank\" rel=\"nofollow\" href=\"http://packages.revolutionpi.de/pool/main/p/pictory/\">here</a>.</p><p>By end of April 2025, KUNBUS plans to release a new Cockpit plugin that helps the user to make configurations which are available in a graphical interface. In the meantime, it is recommended that users activate authentication. Please refer to this <a target=\"_blank\" rel=\"nofollow\" href=\"https://www.kunbus.com/files/media/misc/kunbus-2025-0000002-remediation.pdf\">guide</a>&nbsp;for help with activating authentication.</p>\n\n<br>", "base64": false}]}], "references": [{"url": "https://www.cisa.gov/news-events/ics-advisories/icsa-25-121-01"}, {"url": "http://packages.revolutionpi.de/pool/main/p/pictory/"}], "x_generator": {"engine": "Vulnogram 0.2.0"}, "descriptions": [{"lang": "en", "value": "KUNBUS Revolution Pi OS Bookworm 01/2025 is vulnerable because authentication is not configured by default for the Node-RED server. 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{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Revolution Pi OS Bookworm", "vendor": "KUNBUS GmbH", "versions": [{"lessThanOrEqual": "01/2025", "status": "affected", "version": "0", "versionType": "custom"}]}], "source": "ics-cert@hq.dhs.gov"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "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."}, {"lang": "es", "value": "KUNBUS Revolution Pi OS Bookworm 01/2025 es vulnerable porque la autenticaci\u00f3n no est\u00e1 configurada por defecto para el servidor Node-RED. Esto puede otorgar a un atacante remoto no autenticado acceso total al servidor Node-RED, donde puede ejecutar comandos arbitrarios en el sistema operativo subyacente."}], "id": "CVE-2025-24522", "lastModified": "2026-06-17T08:59:09.927", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 10.0, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 6.0, "source": "ics-cert@hq.dhs.gov", "type": "Secondary"}], "cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "availabilityRequirement": "NOT_DEFINED", "baseScore": 9.3, "baseSeverity": "CRITICAL", "confidentialityRequirement": "NOT_DEFINED", "exploitMaturity": "NOT_DEFINED", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "privilegesRequired": "NONE", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "version": "4.0", "vulnAvailabilityImpact": "HIGH", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "HIGH", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "ics-cert@hq.dhs.gov", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-24522", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2025-05-01T18:45:05.733631Z", "version": "2.0.3"}}]}, "published": "2025-05-01T19:15:57.097", "references": [{"source": "ics-cert@hq.dhs.gov", "url": "http://packages.revolutionpi.de/pool/main/p/pictory/"}, {"source": "ics-cert@hq.dhs.gov", "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-25-121-01"}], "sourceIdentifier": "ics-cert@hq.dhs.gov", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-305"}], "source": "ics-cert@hq.dhs.gov", "type": "Secondary"}]}

{}

{"created": "2025-06-17T12:08:35.919831+00:00", "updated": "2025-06-17T12:08:35.919868+00:00", "vendors": ["kunbus", "kunbus$PRODUCT$revpi_os"]}