CVE-2022-42951

HighCVSS 8.1/10Last modified Jun 17, 2026

Description

An issue was discovered in Couchbase Server 6.5.x and 6.6.x before 6.6.6, 7.x before 7.0.5, and 7.1.x before 7.1.2. During the start-up of a Couchbase Server node, there is a small window of time (before the cluster management authentication has started) where an attacker can connect to the cluster manager using default credentials.

Metrics

CVSS 3.1 8.1/10CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-287 CWE-362

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://docs.couchbase.com/server/current/release-notes/relnotes.htmlRelease Notes
https://forums.couchbase.com/tags/securityIssue Tracking
https://www.couchbase.com/alerts/Vendor Advisory
https://docs.couchbase.com/server/current/release-notes/relnotes.htmlRelease Notes
https://forums.couchbase.com/tags/securityIssue Tracking
https://www.couchbase.com/alerts/Vendor Advisory

Timeline

Published: Feb 6, 2023
Last modified: Jun 17, 2026
NVD status: Modified

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