CVE-2021-32652

MediumCVSS 4.3/10Last modified Jun 17, 2026

Description

Nextcloud Mail is a mail app for the Nextcloud platform. A missing permission check in Nextcloud Mail before 1.4.3 and 1.8.2 allows another authenticated users to access mail metadata of other users. Versions 1.4.3 and 1.8.2 contain patches for this vulnerability; no workarounds other than the patches are known to exist.

Metrics

CVSS 3.1 4.3/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Weakness enumeration

CWE-284 CWE-862

Affected software

No affected versions have been published.

Timeline

Published: Jun 1, 2021
Last modified: Jun 17, 2026
NVD status: Modified

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