CVE-2021-22906: Nextcloud End-to-End Encryption before 1.5.3, 1.6.3 and 1.7.1 suffers from a denial of service vulnerability due to permitting any authenticated users to lock…

PriorityP427medium6.5CVSS 3.1

AVNACLPRLUINSUCNINAH

EPSS

0.72%

49.4th percentile

Nextcloud End-to-End Encryption before 1.5.3, 1.6.3 and 1.7.1 suffers from a denial of service vulnerability due to permitting any authenticated users to lock files of other users.

Affected

3 ranges

Vendor	Product	Version range	Fixed in
nextcloud	end-to-end_encryption	< 1.5.3	1.5.3
nextcloud	end-to-end_encryption	>= 1.6.0 < 1.6.3	1.6.3
nextcloud	end-to-end_encryption	>= 1.7.0 < 1.7.1	1.7.1

CVSS provenance

nvdv3.16.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

nvdv2.04.0MEDIUMAV:N/AC:L/Au:S/C:N/I:N/A:P

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