CVE-2023-48294

{"id": "CVE-2023-48294", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 1.4, "exploitabilityScore": 2.8}, {"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 1.4, "exploitabilityScore": 2.8}]}, "published": "2023-11-17T22:15:08.010", "references": [{"url": "https://github.com/librenms/librenms/blob/fa93034edd40c130c2ff00667ca2498d84be6e69/html/graph.php#L19C1-L25C2", "tags": ["Product"], "source": "security-advisories@github.com"}, {"url": "https://github.com/librenms/librenms/commit/489978a923ed52aa243d3419889ca298a8a6a7cf", "tags": ["Patch"], "source": "security-advisories@github.com"}, {"url": "https://github.com/librenms/librenms/security/advisories/GHSA-fpq5-4vwm-78x4", "tags": ["Exploit", "Vendor Advisory"], "source": "security-advisories@github.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}, {"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-200"}]}], "descriptions": [{"lang": "en", "value": "LibreNMS is an auto-discovering PHP/MySQL/SNMP based network monitoring which includes support for a wide range of network hardware and operating systems. In affected versions of LibreNMS when a user accesses their device dashboard, one request is sent to `graph.php` to access graphs generated on the particular Device. This request can be accessed by a low privilege user and they can enumerate devices on librenms with their id or hostname. Leveraging this vulnerability a low privilege user can see all devices registered by admin users. This vulnerability has been addressed in commit `489978a923` which has been included in release version 23.11.0. Users are advised to upgrade. There are no known workarounds for this vulnerability."}, {"lang": "es", "value": "LibreNMS es un monitor de red basado en PHP/MySQL/SNMP con descubrimiento autom\u00e1tico que incluye soporte para una amplia gama de hardware de red y sistemas operativos. En las versiones afectadas de LibreNMS, cuando un usuario accede al panel de su dispositivo, se env\u00eda una solicitud a `graph.php` para acceder a los gr\u00e1ficos generados en el dispositivo en particular. Un usuario con privilegios bajos puede acceder a esta solicitud y puede enumerar dispositivos en librenms con su identificaci\u00f3n o nombre de host. Aprovechando esta vulnerabilidad, un usuario con privilegios bajos puede ver todos los dispositivos registrados por los usuarios administradores. Esta vulnerabilidad se solucion\u00f3 en el commit `489978a923` que se incluy\u00f3 en la versi\u00f3n 23.11.0. Se recomienda a los usuarios que actualicen. No se conocen workarounds para esta vulnerabilidad."}], "lastModified": "2023-11-29T20:53:09.650", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:librenms:librenms:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "24B09F58-7CE2-470F-8F5B-6771753682A6", "versionEndExcluding": "23.11.0"}], "operator": "OR"}]}], "sourceIdentifier": "security-advisories@github.com"}