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Vendor/product archive

nextcloud / nextcloud_server CVEs

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189 CVEs tagged to nextcloud / nextcloud_server3 Critical, 28 High, 114 Medium, 44 Low, 0 Unrated.

CVE-2024-52518

Published Nov 15, 2024

Nextcloud Server is a self hosted personal cloud system. After an attacker got access to the session of a user or administrator, the attacker would be able to create, change or de…

CVSS 4.4 · Medium
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CVE-2024-52517

Published Nov 15, 2024

Nextcloud Server is a self hosted personal cloud system. After storing "Global credentials" on the server, the API returns them and adds them into the frontend again, allowing to…

CVSS 4.6 · Medium
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CVE-2024-52516

Published Nov 15, 2024

Nextcloud Server is a self hosted personal cloud system. When a server is configured to only allow sharing with users that are in ones own groups, after a user was removed from a…

CVSS 3.0 · Low
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CVE-2024-52515

Published Nov 15, 2024

Nextcloud Server is a self hosted personal cloud system. After an admin enables the default-disabled SVG preview provider, a malicious user could upload a manipulated SVG file ref…

CVSS 5.7 · Medium
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CVE-2024-37887

Published Jun 14, 2024

Nextcloud Server is a self hosted personal cloud system. Private shared calendar events' recurrence exceptions can be read by sharees. It is recommended that the Nextcloud Server…

CVSS 3.5 · Low
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CVE-2024-37884

Published Jun 14, 2024

Nextcloud Server is a self hosted personal cloud system. A malicious user was able to send delete requests for old versions of files they only got shared with read permissions. It…

CVSS 3.5 · Low
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CVE-2024-37882

Published Jun 14, 2024

Nextcloud Server is a self hosted personal cloud system. A recipient of a share with read&share permissions could reshare the item with more permissions. It is recommended that th…

CVSS 8.1 · High
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CVE-2024-37315

Published Jun 14, 2024

Nextcloud Server is a self hosted personal cloud system. An attacker with read-only access to a file is able to restore older versions of a document when the files_versions app is…

CVSS 3.5 · Low
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CVE-2024-37314

Published Jun 14, 2024

Nextcloud Photos is a photo management app. Users can remove photos from the album of registered users. It is recommended that the Nextcloud Server is upgraded to 25.0.7 or 26.0.2…

CVSS 3.5 · Low
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CVE-2024-37313

Published Jun 14, 2024

Nextcloud server is a self hosted personal cloud system. Under some circumstance it was possible to bypass the second factor of 2FA after successfully providing the user credentia…

CVSS 7.3 · High
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CVE-2024-22403

Published Jan 18, 2024

Nextcloud server is a self hosted personal cloud system. In affected versions OAuth codes did not expire. When an attacker would get access to an authorization code they could aut…

CVSS 3.0 · Low
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CVE-2023-49792

Published Dec 22, 2023

Nextcloud Server provides data storage for Nextcloud, an open source cloud platform. In Nextcloud Server prior to versions 26.0.9 and 27.1.4; as well as Nextcloud Enterprise Serve…

CVSS 5.3 · Medium
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CVE-2023-49791

Published Dec 22, 2023

Nextcloud Server provides data storage for Nextcloud, an open source cloud platform. In Nextcloud Server prior to versions 26.0.9 and 27.1.4; as well as Nextcloud Enterprise Serve…

CVSS 5.4 · Medium
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CVE-2023-48306

Published Nov 21, 2023

Nextcloud Server provides data storage for Nextcloud, an open source cloud platform. Starting in version 25.0.0 and prior to versions 25.0.11, 26.0.6, and 27.1.0 of Nextcloud Serv…

CVSS 5.0 · Medium
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CVE-2023-48305

Published Nov 21, 2023

Nextcloud Server provides data storage for Nextcloud, an open source cloud platform. Starting in version 25.0.0 and prior to versions 25.0.11, 26.0.6, and 27.1.0 of Nextcloud Serv…

CVSS 4.2 · Medium
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CVE-2023-48304

Published Nov 21, 2023

Nextcloud Server provides data storage for Nextcloud, an open source cloud platform. Starting in version 25.0.0 and prior to versions 25.0.11, 26.0.6, and 27.1.0 of Nextcloud Serv…

CVSS 4.3 · Medium
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CVE-2023-48303

Published Nov 21, 2023

Nextcloud Server provides data storage for Nextcloud, an open source cloud platform. Starting in version 25.0.0 and prior to versions 25.0.11, 26.0.6, and 27.1.0 of Nextcloud Serv…

CVSS 2.4 · Low
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CVE-2023-48302

Published Nov 21, 2023

Nextcloud Server provides data storage for Nextcloud, an open source cloud platform. Starting in version 25.0.0 and prior to versions 25.0.13, 26.0.8, and 27.1.3 of Nextcloud Serv…

CVSS 3.5 · Low
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CVE-2023-48301

Published Nov 21, 2023

Nextcloud Server provides data storage for Nextcloud, an open source cloud platform. Starting in version 25.0.0 and prior to versions 25.0.13, 26.0.8, and 27.1.3 of Nextcloud Serv…

CVSS 3.5 · Low
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CVE-2023-48239

Published Nov 21, 2023

Nextcloud Server provides data storage for Nextcloud, an open source cloud platform. Starting in version 25.0.0 and prior to versions 25.0.13, 26.0.8, and 27.1.3 of Nextcloud Serv…

CVSS 8.5 · High
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CVE-2023-45151

Published Oct 16, 2023

Nextcloud server is an open source home cloud platform. Affected versions of Nextcloud stored OAuth2 tokens in plaintext which allows an attacker who has gained access to the serv…

CVSS 6.5 · Medium
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CVE-2023-45148

Published Oct 16, 2023

Nextcloud is an open source home cloud server. When Memcached is used as `memcache.distributed` the rate limiting in Nextcloud Server could be reset unexpectedly resetting the rat…

CVSS 4.3 · Medium
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CVE-2023-39960

Published Oct 13, 2023

Nextcloud Server provides data storage for Nextcloud, an open source cloud platform. In Nextcloud Server starting with 25.0.0 and prior to 25.09 and 26.04; as well as Nextcloud En…

CVSS 5.0 · Medium
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CVE-2023-39963

Published Aug 10, 2023

Nextcloud Server provides data storage for Nextcloud, an open source cloud platform. Starting in version 20.0.0 and prior to versions 20.0.14.15, 21.0.9.13, 22.2.10.14, 23.0.12.8,…

CVSS 8.1 · High
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CVE-2023-39962

Published Aug 10, 2023

Nextcloud Server provides data storage for Nextcloud, an open source cloud platform. Starting in version 19.0.0 and prior to versions 19.0.13.10, 20.0.14.15, 21.0.9.13, 22.2.10.14…

CVSS 7.7 · High
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