8.1

CVE-2023-32319

Basic auth header on WebDAV requests is not brute-force protected in Nextcloud

Basic auth header on WebDAV requests is not brute-force protected

Nextcloud server is an open source personal cloud implementation. Missing brute-force protection on the WebDAV endpoints via the basic auth header allowed to brute-force user credentials when the provided user name was not an email address. Users from version 24.0.0 onward are affected. This issue has been addressed in releases 24.0.11, 25.0.5 and 26.0.0. Users are advised to upgrade. There are no known workarounds for this vulnerability.
Mögliche Gegenmaßnahme
Server: * No workaround available
Enterprise Server: * No workaround available
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Nextcloud ≫ Nextcloud Server Version >= 24.0.0 < 24.0.11
Nextcloud ≫ Nextcloud Server Version >= 25.0.0 < 25.0.5
VulnDex Vulnerability Enrichment
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Weitere Schwachstelleninformationen
SystemNextcloud
≫
Produkt Server
Version >= 24.0.0, < 24.0.11
Version >= 25.0.0, < 25.0.5
Version >= 26.0.0, < 26.0.0
SystemNextcloud
≫
Produkt Enterprise Server
Version >= 23.0.0, < 23.0.12.6
Version >= 24.0.0, < 24.0.12
Version >= 25.0.0, < 25.0.5
Version >= 26.0.0, < 26.0.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.25% 0.483
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.5 2.8 3.6
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
security-advisories@github.com 8.1 2.8 5.2
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
CWE-307 Improper Restriction of Excessive Authentication Attempts

The product does not implement sufficient measures to prevent multiple failed authentication attempts within a short time frame.