CVEvulnerability

CVE-2021-35943

9.8 CRITICAL Published 2021-09-29 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2021-09-29
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
CWE-287

Description

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 configurations

• couchbase couchbase server (>= 6.5.0 <= 6.5.2) • couchbase couchbase server (>= 6.6.0 < 6.6.3)

Related

Weakness · CWE (1)

  • CWE-287 Improper Authentication weakness

References