CVE-2024-31991

{"id": "CVE-2024-31991", "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 4.1, "attackVector": "ADJACENT_NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 2.3}]}, "published": "2024-04-19T21:15:08.133", "references": [{"url": "https://github.com/mealie-recipes/mealie/blob/mealie-next/mealie/services/scraper/scraper_strategies.py#L27-L70", "source": "security-advisories@github.com"}, {"url": "https://github.com/mealie-recipes/mealie/commit/2a3463b7466bc297aede50046da9550d919ec56f", "source": "security-advisories@github.com"}, {"url": "https://github.com/mealie-recipes/mealie/pull/3368", "source": "security-advisories@github.com"}, {"url": "https://securitylab.github.com/advisories/GHSL-2023-225_GHSL-2023-226_Mealie/", "source": "security-advisories@github.com"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-918"}]}], "descriptions": [{"lang": "en", "value": "Mealie is a self hosted recipe manager and meal planner. Prior to 1.4.0, the safe_scrape_html function utilizes a user-controlled URL to issue a request to a remote server. Based on the content of the response, it will either parse the content or disregard it. This function, nor those that call it, add any restrictions on the URL that can be provided, nor is it restricted to being an FQDN (i.e., an IP address can be provided). As this function\u2019s return will be handled differently by its caller depending on the response, it is possible for an attacker to use this functionality to positively identify HTTP(s) servers on the local network with any IP/port combination. This issue can result in any authenticated user being able to map HTTP servers on a local network that the Mealie service has access to. Note that by default any user can create an account on a Mealie server, and that the default changeme@example.com user is available with its hard-coded password. This vulnerability is fixed in 1.4.0."}, {"lang": "es", "value": "Mealie es un administrador de recetas y planificador de comidas aut\u00f3nomo. Antes de 1.4.0, la funci\u00f3n safe_scrape_html utiliza una URL controlada por el usuario para emitir una solicitud a un servidor remoto. Seg\u00fan el contenido de la respuesta, analizar\u00e1 el contenido o lo ignorar\u00e1. Esta funci\u00f3n, ni los que la llaman, agregan restricciones sobre la URL que se puede proporcionar, ni est\u00e1 restringida a ser un FQDN (es decir, se puede proporcionar una direcci\u00f3n IP). Dado que la persona que llama manejar\u00e1 el retorno de esta funci\u00f3n de manera diferente dependiendo de la respuesta, es posible que un atacante use esta funcionalidad para identificar positivamente servidores HTTP en la red local con cualquier combinaci\u00f3n de IP/puerto. Este problema puede provocar que cualquier usuario autenticado pueda asignar servidores HTTP en una red local a la que tiene acceso el servicio Mealie. Tenga en cuenta que, de forma predeterminada, cualquier usuario puede crear una cuenta en un servidor Mealie y que el usuario predeterminado changeme@example.com est\u00e1 disponible con su contrase\u00f1a codificada. Esta vulnerabilidad se solucion\u00f3 en 1.4.0."}], "lastModified": "2024-04-22T13:28:50.310", "sourceIdentifier": "security-advisories@github.com"}