fkie_cve-2025-66552
Vulnerability from fkie_nvd
Published
2025-12-05 17:16
Modified
2025-12-05 17:16
Severity ?
4.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Summary
Nextcloud Server is a self hosted personal cloud system. In Nextcloud Server and Enterprise Server prior to 30.0.9 and 31.0.1, incorrect path handling with groupfolders caused the admin_audit app to not properly log all actions on files and folders inside groupfolders. This vulnerability is fixed in Nextcloud Server and Enterprise Server prior to 30.0.9 and 31.0.1.
References
security-advisories@github.comhttps://github.com/nextcloud/security-advisories/security/advisories/GHSA-ww9m-f8j4-jj9x
security-advisories@github.comhttps://github.com/nextcloud/server/commit/7cc005c43c72bc384848cf8cb851895827c412f6
security-advisories@github.comhttps://github.com/nextcloud/server/pull/50992
security-advisories@github.comhttps://hackerone.com/reports/2890071
Impacted products
Vendor Product Version


To clipboard 

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Nextcloud Server is a self hosted personal cloud system. In Nextcloud Server and Enterprise Server prior to 30.0.9 and 31.0.1, incorrect path handling with groupfolders caused the admin_audit app to not properly log all actions on files and folders inside groupfolders. This vulnerability is fixed in Nextcloud Server and Enterprise Server prior to 30.0.9 and 31.0.1."
    }
  ],
  "id": "CVE-2025-66552",
  "lastModified": "2025-12-05T17:16:05.687",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 4.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 1.4,
        "source": "security-advisories@github.com",
        "type": "Secondary"
      }
    ]
  },
  "published": "2025-12-05T17:16:05.687",
  "references": [
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/nextcloud/security-advisories/security/advisories/GHSA-ww9m-f8j4-jj9x"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/nextcloud/server/commit/7cc005c43c72bc384848cf8cb851895827c412f6"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/nextcloud/server/pull/50992"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://hackerone.com/reports/2890071"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Received",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-778"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Primary"
    }
  ]
}


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