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CVSS v3.1
6.7
EPSS
1.11%
Published
Apr 4, 2023
Modified
Nov 3, 2025
Public PoC / Exploit (1)
All weaponized →Links to public security research (Exploit-DB, Nuclei, Trickest, GitHub) for defensive use only.
Description
The Nextcloud Desktop Client is a tool to synchronize files from Nextcloud Server. Starting with version 3.0.0 and prior to version 3.6.5, a malicious server administrator can recover and modify the contents of end-to-end encrypted files. Users should upgrade the Nextcloud Desktop client to 3.6.5 to receive a patch. No known workarounds are available.
CVSS Vector
CVSS:3.1/AV:P/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:NWeaknesses (CWE)
Affected Products (1)
References (7)