CVE-2025-61781

{"id": "CVE-2025-61781", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-61781", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-01-05T19:13:53.067888Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.1, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 4.2, "exploitabilityScore": 2.8}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.1, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 5.2, "exploitabilityScore": 3.9}]}, "affected": [{"source": "security-advisories@github.com", "affectedData": [{"vendor": "OpenCTI-Platform", "product": "opencti", "versions": [{"status": "affected", "version": "< 6.8.1"}]}]}], "published": "2026-01-05T18:15:44.077", "references": [{"url": "https://github.com/OpenCTI-Platform/opencti/security/advisories/GHSA-pr6m-q4g7-342c", "tags": ["Vendor Advisory"], "source": "security-advisories@github.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-285"}, {"lang": "en", "value": "CWE-566"}, {"lang": "en", "value": "CWE-915"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-863"}]}], "descriptions": [{"lang": "en", "value": "OpenCTI is an open source platform for managing cyber threat intelligence knowledge and observables. Prior to version 6.8.1, the GraphQL mutation \"WorkspacePopoverDeletionMutation\" allows users to delete workspace-related objects such as dashboards and investigation cases. However, the mutation lacks proper authorization checks to verify ownership of the targeted resources.\nAn attacker can exploit this by supplying an active UUID of another user. Since the API does not validate whether the requester owns the resource, the mutation executes successfully, resulting in unauthorized deletion of the entire workspace. Version 6.8.1 fixes the issue."}, {"lang": "es", "value": "OpenCTI es una plataforma de c\u00f3digo abierto para gestionar el conocimiento y los observables de la inteligencia de ciberamenazas. Antes de la versi\u00f3n 6.8.1, la mutaci\u00f3n GraphQL 'WorkspacePopoverDeletionMutation' permite a los usuarios eliminar objetos relacionados con el espacio de trabajo, como paneles de control y casos de investigaci\u00f3n. Sin embargo, la mutaci\u00f3n carece de comprobaciones de autorizaci\u00f3n adecuadas para verificar la propiedad de los recursos objetivo. Un atacante puede explotar esto proporcionando un UUID activo de otro usuario. Dado que la API no valida si el solicitante posee el recurso, la mutaci\u00f3n se ejecuta con \u00e9xito, lo que resulta en la eliminaci\u00f3n no autorizada de todo el espacio de trabajo. La versi\u00f3n 6.8.1 corrige el problema."}], "lastModified": "2026-10-12T22:10:00.247", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:citeum:opencti:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F79A2E14-8F36-47B3-9637-16A9A9EE2088", "versionEndExcluding": "6.8.1"}], "operator": "OR"}]}], "sourceIdentifier": "security-advisories@github.com"}