CVE-2021-32705: Nextcloud Server is a Nextcloud package that handles data storage. In versions prior to 19.0.13, 20.011, and 21.0.3, there was a lack of ratelimiting on the…

PriorityP344high7.5CVSS 3.1

AVNACLPRNUINSUCHINAN

EPSS

1.70%

74.4th percentile

Nextcloud Server is a Nextcloud package that handles data storage. In versions prior to 19.0.13, 20.011, and 21.0.3, there was a lack of ratelimiting on the public DAV endpoint. This may have allowed an attacker to enumerate potentially valid share tokens or credentials. The issue was fixed in versions 19.0.13, 20.0.11, and 21.0.3. There are no known workarounds.

Affected

8 ranges

Vendor	Product	Version range	Fixed in
fedoraproject	fedora	—	—
fedoraproject	fedora	—	—
nextcloud	nextcloud_server	< 19.0.13	19.0.13
nextcloud	nextcloud_server	>= 20.0.0 < 20.0.11	20.0.11
nextcloud	nextcloud_server	>= 21.0.0 < 21.0.3	21.0.3
nextcloud	security-advisories	< 19.0.13	19.0.13
nextcloud	security-advisories	—	—
nextcloud	security-advisories	—	—

CVSS provenance

nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:P/I:N/A:N

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