fkie_cve-2024-52520
Vulnerability from fkie_nvd
Published
2024-11-15 17:15
Modified
2024-11-18 17:11
Severity ?
Summary
Nextcloud Server is a self hosted personal cloud system. Due to a pre-flighted HEAD request, the link reference provider could be tricked into downloading bigger websites than intended, to find open-graph data. It is recommended that the Nextcloud Server is upgraded to 28.0.10 or 29.0.7 and Nextcloud Enterprise Server is upgraded to 27.1.11.8, 28.0.10 or 29.0.7.
References
Impacted products
Vendor | Product | Version |
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{ "cveTags": [], "descriptions": [ { "lang": "en", "value": "Nextcloud Server is a self hosted personal cloud system. Due to a pre-flighted HEAD request, the link reference provider could be tricked into downloading bigger websites than intended, to find open-graph data. It is recommended that the Nextcloud Server is upgraded to 28.0.10 or 29.0.7 and Nextcloud Enterprise Server is upgraded to 27.1.11.8, 28.0.10 or 29.0.7." }, { "lang": "es", "value": "Nextcloud Server es un sistema de nube personal alojado por uno mismo. Debido a una solicitud HEAD preprogramada, el proveedor de referencia de enlaces podr\u00eda verse enga\u00f1ado y descargar sitios web m\u00e1s grandes de lo previsto para encontrar datos de gr\u00e1ficos abiertos. Se recomienda actualizar Nextcloud Server a 28.0.10 o 29.0.7 y Nextcloud Enterprise Server a 27.1.11.8, 28.0.10 o 29.0.7." } ], "id": "CVE-2024-52520", "lastModified": "2024-11-18T17:11:56.587", "metrics": { "cvssMetricV31": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 5.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H", "version": "3.1" }, "exploitabilityScore": 2.1, "impactScore": 3.6, "source": "security-advisories@github.com", "type": "Secondary" } ] }, "published": "2024-11-15T17:15:22.200", "references": [ { "source": "security-advisories@github.com", "url": "https://github.com/nextcloud/security-advisories/security/advisories/GHSA-pxqf-cfxw-mqmj" }, { "source": "security-advisories@github.com", "url": "https://github.com/nextcloud/server/commit/873c42b0f1383d5b6f2b7a481e1d9620ed30f44a" }, { "source": "security-advisories@github.com", "url": "https://github.com/nextcloud/server/pull/47627" } ], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Awaiting Analysis", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-400" } ], "source": "security-advisories@github.com", "type": "Primary" }, { "description": [ { "lang": "en", "value": "CWE-79" } ], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary" } ] }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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