CVE-2023-25820
Published: Mar 22, 2023
Modified: Feb 25, 2025
CVSS v3.1
4.2
Description
Nextcloud Server is the file server software for Nextcloud, a self-hosted productivity platform, and Nextcloud Enterprise Server is the enterprise version of the file server software. In Nextcloud Server versions 25.0.x prior to 25.0.5 and versions 24.0.x prior to 24.0.10 as well as Nextcloud Enterprise Server versions 25.0.x prior to 25.0.4, 24.0.x prior to 24.0.10, 23.0.x prior to 23.0.12.5, 22.x prior to 22.2.0.10, and 21.x prior to 21.0.9.10, when an attacker gets access to an already logged in user session they can then brute force the password on the confirmation endpoint. Nextcloud Server should upgraded to 24.0.10 or 25.0.4 and Nextcloud Enterprise Server should upgraded to 21.0.9.10, 22.2.10.10, 23.0.12.5, 24.0.10, or 25.0.4 to receive a patch. No known workarounds are available.
| Vendor | Product | Versions |
|---|---|---|
nextcloud | security-advisories | affected Nextcloud Server >= 24.0.0, < 24.0.10affected Nextcloud Server >= 25.0.0, < 25.0.4affected Nextcloud Enterprise Server >= 25.0.0, < 25.0.4affected Nextcloud Enterprise Server >= 24.0.0, < 24.0.10affected Nextcloud Enterprise Server >= 23.0.0, < 23.0.12.5+2 more versions |
Weaknesses (CWE)
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:L
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
References
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