Vulnerabilites related to nextcloud - group_folders
Vulnerability from fkie_nvd
Published
2025-05-16 15:15
Modified
2025-09-08 21:54
Severity ?
4.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
Nextcloud Server is a self hosted personal cloud system, and the Nextcloud Groupfolders app provides admin-configured folders shared by everyone in a group or team. In Nextcloud Server prior to 30.0.2, 29.0.9, and 28.0.1, Nextcloud Enterprise Server prior to 30.0.2 and 29.0.9, and Nextcloud Groupfolders app prior to 18.0.3, 17.0.5, and 16.0.11, the absence of quota checking on attachments allowed logged-in users to upload files exceeding the group folder quota. Nextcloud Server versions 30.0.2 and 29.0.9, Nextcloud Enterprise Server versions 30.0.2, 29.0.9, or 28.0.12, and Nextcloud Groupfolders app 18.0.3, 17.0.5, and 16.0.11 fix the issue. No known workarounds are available.
References
security-advisories@github.comhttps://github.com/nextcloud/groupfolders/pull/3328Patch
security-advisories@github.comhttps://github.com/nextcloud/security-advisories/security/advisories/GHSA-qqgg-hhfq-vhwwThird Party Advisory
security-advisories@github.comhttps://github.com/nextcloud/server/pull/48623Patch
security-advisories@github.comhttps://hackerone.com/reports/2713272Permissions Required
Impacted products
Vendor Product Version
nextcloud group_folders *
nextcloud group_folders *
nextcloud group_folders *
nextcloud nextcloud_server *
nextcloud nextcloud_server *
nextcloud nextcloud_server *
nextcloud nextcloud_server *
nextcloud nextcloud_server *


To clipboard 

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      "value": "Nextcloud Server is a self hosted personal cloud system, and the Nextcloud Groupfolders app provides admin-configured folders shared by everyone in a group or team. In Nextcloud Server prior to 30.0.2, 29.0.9, and 28.0.1, Nextcloud Enterprise Server prior to 30.0.2 and 29.0.9, and Nextcloud Groupfolders app prior to 18.0.3, 17.0.5, and 16.0.11, the absence of quota checking on attachments allowed logged-in users to upload files exceeding the group folder quota. Nextcloud Server versions 30.0.2 and 29.0.9, Nextcloud Enterprise Server versions 30.0.2, 29.0.9, or 28.0.12, and Nextcloud Groupfolders app 18.0.3, 17.0.5, and 16.0.11 fix the issue. No known workarounds are available."
    },
    {
      "lang": "es",
      "value": "Nextcloud Server es un sistema de nube personal autoalojado, y la aplicaci\u00f3n Nextcloud Groupfolders proporciona carpetas configuradas por el administrador y compartidas por todos los miembros de un grupo o equipo. En Nextcloud Server anteriores a las versiones 30.0.2, 29.0.9 y 28.0.1, Nextcloud Enterprise Server anteriores a las versiones 30.0.2 y 29.0.9, y la aplicaci\u00f3n Nextcloud Groupfolders anteriores a las versiones 18.0.3, 17.0.5 y 16.0.11, la ausencia de comprobaci\u00f3n de cuota para los adjuntos permit\u00eda a los usuarios conectados subir archivos que exced\u00edan la cuota de la carpeta de grupo. Las versiones 30.0.2 y 29.0.9 de Nextcloud Server, Nextcloud Enterprise Server 30.0.2, 29.0.9 o 28.0.12, y la aplicaci\u00f3n Nextcloud Groupfolders 18.0.3, 17.0.5 y 16.0.11 solucionan el problema. No se conocen workarounds."
    }
  ],
  "id": "CVE-2025-47793",
  "lastModified": "2025-09-08T21:54:14.767",
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}

Vulnerability from fkie_nvd
Published
2020-05-12 13:15
Modified
2024-11-21 05:38
Severity ?
8.1 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Summary
Improper access control in Groupfolders app 4.0.3 allowed to delete hidden directories when when renaming an accessible item to the same name.
References
support@hackerone.comhttps://hackerone.com/reports/642515Exploit, Third Party Advisory
support@hackerone.comhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KC6HLX5SG4PZO6Y54D2LFJ4ATG76BKOP/
support@hackerone.comhttps://nextcloud.com/security/advisory/?id=NC-SA-2020-017Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://hackerone.com/reports/642515Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KC6HLX5SG4PZO6Y54D2LFJ4ATG76BKOP/
af854a3a-2127-422b-91ae-364da2661108https://nextcloud.com/security/advisory/?id=NC-SA-2020-017Vendor Advisory
Impacted products
Vendor Product Version
nextcloud group_folders *
fedoraproject fedora 32


To clipboard 

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              "versionEndExcluding": "4.0.4",
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            }
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    {
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      "value": "Improper access control in Groupfolders app 4.0.3 allowed to delete hidden directories when when renaming an accessible item to the same name."
    },
    {
      "lang": "es",
      "value": "Un control de acceso inapropiado en Groupfolders app versi\u00f3n 4.0.3, permit\u00eda eliminar directorios ocultos cuando se renombraba un \u00edtem accesible al mismo nombre."
    }
  ],
  "id": "CVE-2020-8153",
  "lastModified": "2024-11-21T05:38:23.773",
  "metrics": {
    "cvssMetricV2": [
      {
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        "baseSeverity": "MEDIUM",
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          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.5,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:S/C:N/I:P/A:P",
          "version": "2.0"
        },
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        "impactScore": 4.9,
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  "published": "2020-05-12T13:15:12.987",
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  "sourceIdentifier": "support@hackerone.com",
  "vulnStatus": "Modified",
  "weaknesses": [
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          "value": "CWE-284"
        }
      ],
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      "source": "nvd@nist.gov",
      "type": "Primary"
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}

CVE-2025-47793 (GCVE-0-2025-47793)
Vulnerability from cvelistv5
Published
2025-05-16 14:31
Modified
2025-05-16 14:49
Severity ?
4.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
CWE
  • CWE-770 - Allocation of Resources Without Limits or Throttling
Summary
Nextcloud Server is a self hosted personal cloud system, and the Nextcloud Groupfolders app provides admin-configured folders shared by everyone in a group or team. In Nextcloud Server prior to 30.0.2, 29.0.9, and 28.0.1, Nextcloud Enterprise Server prior to 30.0.2 and 29.0.9, and Nextcloud Groupfolders app prior to 18.0.3, 17.0.5, and 16.0.11, the absence of quota checking on attachments allowed logged-in users to upload files exceeding the group folder quota. Nextcloud Server versions 30.0.2 and 29.0.9, Nextcloud Enterprise Server versions 30.0.2, 29.0.9, or 28.0.12, and Nextcloud Groupfolders app 18.0.3, 17.0.5, and 16.0.11 fix the issue. No known workarounds are available.
References
https://github.com/nextcloud/security-advisories/security/advisories/GHSA-qqgg-hhfq-vhwwx_refsource_CONFIRM
https://github.com/nextcloud/groupfolders/pull/3328x_refsource_MISC
https://github.com/nextcloud/server/pull/48623x_refsource_MISC
https://hackerone.com/reports/2713272x_refsource_MISC
Impacted products
Vendor Product Version
nextcloud security-advisories Version: >= 30.0.0, < 30.0.2
Version: >= 29.0.0, < 29.0.9
Version: >= 28.0.0, < 28.0.12
Version: >= 18.0.0, < 18.0.3
Version: >= 17.0.0, < 17.0.5
Version: >= 16.0.0, < 16.0.11
 Create a notification for this product.
Show details on NVD website

To clipboard 

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CVE-2020-8153 (GCVE-0-2020-8153)
Vulnerability from cvelistv5
Published
2020-05-12 13:01
Modified
2024-08-04 09:48
Severity ?
CWE
  • CWE-284 - Improper Access Control - Generic ()
Summary
Improper access control in Groupfolders app 4.0.3 allowed to delete hidden directories when when renaming an accessible item to the same name.
References
https://hackerone.com/reports/642515x_refsource_MISC
https://nextcloud.com/security/advisory/?id=NC-SA-2020-017x_refsource_MISC
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KC6HLX5SG4PZO6Y54D2LFJ4ATG76BKOP/vendor-advisory, x_refsource_FEDORA
Impacted products
Vendor Product Version
n/a Nextcloud Groupfolders Version: 4.0.4
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