CVE-2025-30343

{"id": "CVE-2025-30343", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "cve@mitre.org", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 3.0, "attackVector": "NETWORK", "baseSeverity": "LOW", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:N/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 1.3}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 2.8}]}, "published": "2025-03-21T06:15:26.700", "references": [{"url": "https://www.x41-dsec.de/lab/advisories/x41-2025-001-OpenSlides", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "cve@mitre.org", "description": [{"lang": "en", "value": "CWE-24"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-22"}]}], "descriptions": [{"lang": "en", "value": "A directory traversal issue was discovered in OpenSlides before 4.2.5. Files can be uploaded to OpenSlides meetings and organized in folders. The interface allows users to download a ZIP archive that contains all files in a folder and its subfolders. If an attacker specifies the title of a file or folder as a relative or absolute path (e.g., ../../../etc/passwd), the ZIP archive generated for download converts that title into a path. Depending on the extraction tool used by the user, this might overwrite files locally outside of the chosen directory."}, {"lang": "es", "value": "Se detect\u00f3 un problema de directory traversal en OpenSlides antes de la versi\u00f3n 4.2.5. Se pueden subir archivos a las reuniones de OpenSlides y organizarlos en carpetas. La interfaz permite a los usuarios descargar un archivo ZIP que contiene todos los archivos de una carpeta y sus subcarpetas. Si un atacante especifica el t\u00edtulo de un archivo o carpeta como una ruta relativa o absoluta (p. ej., ../../../etc/passwd), el archivo ZIP generado para la descarga convierte ese t\u00edtulo en una ruta. Seg\u00fan la herramienta de extracci\u00f3n utilizada, esto podr\u00eda sobrescribir archivos localmente fuera del directorio seleccionado."}], "lastModified": "2025-03-27T14:00:35.087", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:openslides:openslides:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A9F2C3CC-918A-4329-A59D-DEFECC0489A1", "versionEndExcluding": "4.2.5"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}