CVE-2021-35943: Couchbase Server 6.5.x and 6.6.x through 6.6.2 has Incorrect Access Control. Externally managed users are not prevented from using an empty password, per…

PriorityP355critical9.8CVSS 3.1

AVNACLPRNUINSUCHIHAH

EPSS

1.03%

59.3th percentile

Couchbase Server 6.5.x and 6.6.x through 6.6.2 has Incorrect Access Control. Externally managed users are not prevented from using an empty password, per RFC4513.

Affected

2 ranges

Vendor	Product	Version range	Fixed in
couchbase	couchbase_server	6.5.0 – 6.5.2	—
couchbase	couchbase_server	>= 6.6.0 < 6.6.3	6.6.3

CVSS provenance

nvdv3.19.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

nvdv2.07.5HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P

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