CVE Vulnerability

CVE-2022-41969

Nextcloud Server is an open source personal cloud server. Prior to versions 23.0.11, 24.0.7, and 25.0.0, there is no password length limit when creating a user as an administrator. An administrator can cause a limited DoS attack against their own server. Versions 23.0.11, 24.0.7, and 25.0.0 contain a fix for the issue. As a workaround, don't create user accounts with long passwords.

2.7 /10

CVSS v3.0 : LOW

V3 Legend

Vector :

Exploitability : 1.2 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

References
Link Resource
https://github.com/nextcloud/security-advisories/security/advisories/GHSA-4gm7-j7wg-m4fx Third Party Advisory
https://github.com/nextcloud/server/pull/34500 Patch Third Party Advisory
https://hackerone.com/reports/1727424 Permissions Required Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:nextcloud:nextcloud_server:*:*:*:*:*:*:*:*
cpe:2.3:a:nextcloud:nextcloud_server:*:*:*:*:*:*:*:*
cpe:2.3:a:nextcloud:nextcloud_server:*:*:*:*:enterprise:*:*:*
cpe:2.3:a:nextcloud:nextcloud_server:*:*:*:*:enterprise:*:*:*
Information

Published : 2022-12-01 09:15

Updated : 2022-12-05 07:32

NVD link : CVE-2022-41969

Mitre link : CVE-2022-41969

Products Affected
No products.
CWE
CWE-521