CVE-2026-45668

{"id": "CVE-2026-45668", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-45668", "role": "CISA Coordinator", "options": [{"exploitation": "poc"}, {"automatable": "no"}, {"technicalImpact": "total"}], "version": "2.0.3", "timestamp": "2026-05-29T19:23:02.118991Z"}}], "cvssMetricV40": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"Safety": "NOT_DEFINED", "version": "4.0", "Recovery": "NOT_DEFINED", "baseScore": 9.3, "Automatable": "NOT_DEFINED", "attackVector": "LOCAL", "baseSeverity": "CRITICAL", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/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", "exploitMaturity": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "userInteraction": "ACTIVE", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "subIntegrityImpact": "HIGH", "vulnIntegrityImpact": "HIGH", "integrityRequirement": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "subAvailabilityImpact": "HIGH", "vulnAvailabilityImpact": "HIGH", "availabilityRequirement": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "subConfidentialityImpact": "HIGH", "vulnConfidentialityImpact": "HIGH", "confidentialityRequirement": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED"}}]}, "affected": [{"source": "security-advisories@github.com", "affectedData": [{"vendor": "TriliumNext", "product": "Trilium", "versions": [{"status": "affected", "version": "< 0.102.2"}]}]}], "published": "2026-05-29T18:17:11.917", "references": [{"url": "https://github.com/TriliumNext/Trilium/security/advisories/GHSA-9jjc-cccq-f6rh", "source": "security-advisories@github.com"}, {"url": "https://github.com/TriliumNext/Trilium/security/advisories/GHSA-9jjc-cccq-f6rh", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-22"}, {"lang": "en", "value": "CWE-79"}]}], "descriptions": [{"lang": "en", "value": "Trilium Notes is a cross-platform, hierarchical note taking application focused on building large personal knowledge bases. Prior to 0.102.2, a malicious ZIP archive imported with safe import enabled achieves RCE via #docName path traversal and XSS by combining a payload note (type: code, mime: text/plain) containing raw HTML/JS and a trigger note (type: doc or type: launcher) with a #docName label that uses ../ path traversal to point at the payload note's API endpoint. The desktop client Electron renderer runs with nodeIntegration enabled, so an RCE is triggered once the payload is executed. This vulnerability is fixed in 0.102.2."}, {"lang": "es", "value": "Trilium Notes es una aplicaci\u00f3n de toma de notas jer\u00e1rquica y multiplataforma enfocada en la construcci\u00f3n de grandes bases de conocimiento personales. Antes de la versi\u00f3n 0.102.2, un archivo ZIP malicioso importado con la importaci\u00f3n segura habilitada logra RCE a trav\u00e9s de salto de ruta #docName y XSS al combinar una nota de carga \u00fatil (tipo: c\u00f3digo, mime: text/plain) que contiene HTML/JS sin procesar y una nota de activaci\u00f3n (tipo: doc o tipo: launcher) con una etiqueta #docName que utiliza salto de ruta ../ para apuntar al endpoint de la API de la nota de carga \u00fatil. El cliente de escritorio Electron renderer se ejecuta con nodeIntegration habilitado, por lo que se activa una RCE una vez que se ejecuta la carga \u00fatil. Esta vulnerabilidad se corrige en la versi\u00f3n 0.102.2."}], "lastModified": "2026-07-22T06:10:00.170", "sourceIdentifier": "security-advisories@github.com"}