CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
EPSS
Percentile
38.2%
The Nextcloud Desktop Client is a tool to synchronize files from Nextcloud Server. Starting with version 3.0.0 and prior to version 3.7.0, by trusting that the server will return a certificate that belongs to the keypair of the user, a malicious server could get the desktop client to encrypt files with a key known to the attacker. This issue is fixed in Nextcloud Desktop 3.7.0. No known workarounds are available.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | nextcloud-desktop | < 3.7.0-1 | nextcloud-desktop_3.7.0-1_all.deb |
Debian | 11 | all | nextcloud-desktop | <= 3.1.1-2+deb11u1 | nextcloud-desktop_3.1.1-2+deb11u1_all.deb |
Debian | 999 | all | nextcloud-desktop | < 3.7.0-1 | nextcloud-desktop_3.7.0-1_all.deb |
Debian | 13 | all | nextcloud-desktop | < 3.7.0-1 | nextcloud-desktop_3.7.0-1_all.deb |