CVE-2023-45815

{"id": "CVE-2023-45815", "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.4, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.2, "exploitabilityScore": 1.2}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 5.4, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 2.3}]}, "published": "2023-10-19T22:15:10.407", "references": [{"url": "https://github.com/ArchiveBox/ArchiveBox/issues/239", "tags": ["Exploit", "Issue Tracking"], "source": "security-advisories@github.com"}, {"url": "https://github.com/ArchiveBox/ArchiveBox/security/advisories/GHSA-cr45-98w9-gwqx", "tags": ["Patch", "Vendor Advisory"], "source": "security-advisories@github.com"}, {"url": "https://github.com/ArchiveBox/ArchiveBox/issues/239", "tags": ["Exploit", "Issue Tracking"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/ArchiveBox/ArchiveBox/security/advisories/GHSA-cr45-98w9-gwqx", "tags": ["Patch", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-79"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-79"}]}], "descriptions": [{"lang": "en", "value": "ArchiveBox is an open source self-hosted web archiving system. Any users who are using the `wget` extractor and view the content it outputs. The impact is potentially severe if you are logged in to the ArchiveBox admin site in the same browser session and view an archived malicious page designed to target your ArchiveBox instance. Malicious Javascript could potentially act using your logged-in admin credentials and add/remove/modify snapshots, add/remove/modify ArchiveBox users, and generally do anything an admin user could do. The impact is less severe for non-logged-in users, as malicious Javascript cannot *modify* any archives, but it can still *read* all the other archived content by fetching the snapshot index and iterating through it. Because all of ArchiveBox's archived content is served from the same host and port as the admin panel, when archived pages are viewed the JS executes in the same context as all the other archived pages (and the admin panel), defeating most of the browser's usual CORS/CSRF security protections and leading to this issue. A patch is being developed in https://github.com/ArchiveBox/ArchiveBox/issues/239. As a mitigation for this issue would be to disable the wget extractor by setting `archivebox config --set SAVE_WGET=False`, ensure you are always logged out, or serve only a [static HTML version](https://github.com/ArchiveBox/ArchiveBox/wiki/Publishing-Your-Archive#2-export-and-host-it-as-static-html) of your archive."}, {"lang": "es", "value": "ArchiveBox es un sistema de archivo web autohospedado de c\u00f3digo abierto. Cualquier usuario que est\u00e9 utilizando el extractor `wget` y vea el contenido que genera. El impacto es potencialmente grave si inicia sesi\u00f3n en el sitio de administraci\u00f3n de ArchiveBox en la misma sesi\u00f3n del navegador y ve una p\u00e1gina maliciosa archivada dise\u00f1ada para apuntar a su instancia de ArchiveBox. Javascript malicioso podr\u00eda potencialmente actuar utilizando sus credenciales de administrador iniciadas y agregar/eliminar/modificar instant\u00e1neas, agregar/eliminar/modificar usuarios de ArchiveBox y, en general, hacer cualquier cosa que un usuario administrador pueda hacer. El impacto es menos severo para los usuarios que no han iniciado sesi\u00f3n, ya que Javascript malicioso no puede *modificar* ning\u00fan archivo, pero a\u00fan puede *leer* todo el resto del contenido archivado al obtener el \u00edndice de la instant\u00e1nea y recorrerlo en iteraci\u00f3n. Debido a que todo el contenido archivado de ArchiveBox se sirve desde el mismo host y puerto que el panel de administraci\u00f3n, cuando se ven las p\u00e1ginas archivadas, JS se ejecuta en el mismo contexto que todas las dem\u00e1s p\u00e1ginas archivadas (y el panel de administraci\u00f3n), anulando la mayor\u00eda de las funciones habituales del navegador. Protecciones de seguridad CORS/CSRF y lo que lleva a este problema. Se est\u00e1 desarrollando un parche en https://github.com/ArchiveBox/ArchiveBox/issues/239. Como mitigaci\u00f3n para este problema, ser\u00eda deshabilitar el extractor de wget configurando `archivebox config --set SAVE_WGET=False`, asegurarse de estar siempre desconectado o servir solo una [versi\u00f3n HTML est\u00e1tica] (https://github.com /ArchiveBox/ArchiveBox/wiki/Publishing-Your-Archive#2-export-and-host-it-as-static-html) de su archivo."}], "lastModified": "2024-11-21T08:27:24.763", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:archivebox:archivebox:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7E721DF1-19BE-4E74-AAD8-C2C26FB0B887", "versionEndIncluding": "0.6.2"}], "operator": "OR"}]}], "sourceIdentifier": "security-advisories@github.com"}