Nextcloud Server is the file server software for Nextcloud, a self-hosted productivity platform. In Nextcloud Server 24.0.0 prior to 24.0.11 and 25.0.0 prior to 25.0.5; as well as Nextcloud Server Enterprise 23.0.0 prior to 23.0.12.6, 24.0.0 prior to 24.0.11, and 25.0.0 prior to 25.0.5; an attacker is not restricted in verifying passwords of share links so they can just start brute forcing the password. Nextcloud Server 24.0.11 and 25.0.5 and Nextcloud Enterprise Server 23.0.12.6, 24.0.11, and 25.0.5 contain a fix for this issue. No known workarounds are available.
References
| Link | Resource |
|---|---|
| https://github.com/nextcloud/security-advisories/security/advisories/GHSA-r5wf-xj97-3w7w | Vendor Advisory |
| https://github.com/nextcloud/server/pull/35057 | Issue Tracking Patch |
| https://hackerone.com/reports/1894653 | Exploit Issue Tracking Third Party Advisory |
| https://github.com/nextcloud/security-advisories/security/advisories/GHSA-r5wf-xj97-3w7w | Vendor Advisory |
| https://github.com/nextcloud/server/pull/35057 | Issue Tracking Patch |
| https://hackerone.com/reports/1894653 | Exploit Issue Tracking Third Party Advisory |
Configurations
Configuration 1 (hide)
|
History
21 Nov 2024, 07:56
| Type | Values Removed | Values Added |
|---|---|---|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 3.1 |
| References | () https://github.com/nextcloud/security-advisories/security/advisories/GHSA-r5wf-xj97-3w7w - Vendor Advisory | |
| References | () https://github.com/nextcloud/server/pull/35057 - Issue Tracking, Patch | |
| References | () https://hackerone.com/reports/1894653 - Exploit, Issue Tracking, Third Party Advisory |
Information
Published : 2023-04-25 17:15
Updated : 2024-11-21 07:56
NVD link : CVE-2023-28847
Mitre link : CVE-2023-28847
CVE.ORG link : CVE-2023-28847
JSON object : View
Products Affected
nextcloud
- nextcloud_server
CWE
CWE-307
Improper Restriction of Excessive Authentication Attempts