4
CVSSv2

CVE-2021-25643

Published: 26/05/2021 Updated: 09/09/2021
CVSS v2 Base Score: 4 | Impact Score: 2.9 | Exploitability Score: 8
CVSS v3 Base Score: 4.9 | Impact Score: 3.6 | Exploitability Score: 1.2
VMScore: 356
Vector: AV:N/AC:L/Au:S/C:P/I:N/A:N

Vulnerability Summary

An issue exists in Couchbase Server 5.x and 6.x prior to 6.5.2 and 6.6.x prior to 6.6.2. Internal users with administrator privileges, @cbq-engine-cbauth and @index-cbauth, leak credentials in cleartext in the indexer.log file when they make a /listCreateTokens, /listRebalanceTokens, or /listMetadataTokens call.

Vulnerability Trend

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couchbase couchbase server