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CVE-2026-45266

Nextcloud

Description

Nextcloud is an open source content collaboration platform. Prior to versions 21.1.10, 22.0.11, and 23.0.3, a low-privileged user can force other user-s microphones to be muted in calls when no High-performance Backend is installed. This issue has been patched in versions 21.1.10, 22.0.11, and 23.0.3.

CVSS 3.5EPSS 0.203%Risk 0.36
View source
Published
2026-06-01 17:17:09
Affected versions
<21.1.10,<22.0.11,<23.0.3
Type
Core software
Last modified
2026-07-22 07:10:00
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N