9.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
0.002 Low
EPSS
Percentile
64.5%
The Nextcloud server vulnerability is related to a lack of brute force protection at the password reset endpoint.
Exploitation of the vulnerability could allow an attacker acting remotely to compromise the password reset links.
password.
The Nextcloud server vulnerability is related to the fact that user-level external storage can be
be used to collect credentials of other users. Exploitation of the vulnerability could allow
an attacker acting remotely to gain access to another user’s credentials and take over that user’s account.
account.