CVE-2022-39346

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CVSS 3.1

6.5 medium

EPSS

1%p62

Published

Nov 25, 2022 (Nov 25, 2022)

Modified

Jun 17, 2026

Description

Nextcloud server is an open source personal cloud server. Affected versions of nextcloud server did not properly limit user display names which could allow a malicious users to overload the backing database and cause a denial of service. It is recommended that the Nextcloud Server is upgraded to 22.2.10, 23.0.7 or 24.0.3. There are no known workarounds for this issue.

Vendors: nextcloud fedoraproject
Products: nextcloud enterprise server, nextcloud server, fedora
Weakness: CWE-20, CWE-400
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (1.0%)

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