PT-2023-8883 · Nextcloud+2 · Nextcloud Enterprise Server+3
Nvz0X
+1
·
Publicado
2023-11-21
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Atualizado
2025-01-24
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CVE-2023-48304
CVSS v3.1
4.3
Média
| Vetor | AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L |
Name of the Vulnerable Software and Affected Versions
Nextcloud Server versions 25.0.0 through 25.0.10
Nextcloud Server versions 26.0.0 through 26.0.5
Nextcloud Server versions 27.0.0 through 27.0.0
Nextcloud Enterprise Server versions 22.0.0 through 22.2.10.15
Nextcloud Enterprise Server versions 23.0.0 through 23.0.12.10
Nextcloud Enterprise Server versions 24.0.0 through 24.0.12.6
Description
The issue is related to the ability of an attacker to enable and disable the birthday calendar for any user on the same server, potentially allowing unauthorized access to protected information.
Recommendations
For Nextcloud Server versions 25.0.0 through 25.0.10, update to version 25.0.11 or later.
For Nextcloud Server versions 26.0.0 through 26.0.5, update to version 26.0.6 or later.
For Nextcloud Server version 27.0.0, update to version 27.1.0 or later.
For Nextcloud Enterprise Server versions 22.0.0 through 22.2.10.15, update to version 22.2.10.16 or later.
For Nextcloud Enterprise Server versions 23.0.0 through 23.0.12.10, update to version 23.0.12.11 or later.
For Nextcloud Enterprise Server versions 24.0.0 through 24.0.12.6, update to version 24.0.12.7 or later.
Exploit
Correção
IDOR
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Alt Linux
Nextcloud Enterprise Server
Nextcloud Server
Red Os