CVEDB API

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2021-42763

Couchbase Server before 6.6.3 and 7.x before 7.0.2 stores Sensitive Information in Cleartext. The issue occurs when the cluster manager forwards a HTTP request from the pluggable UI (query workbench etc) to the specific service. In the backtrace, the Basic Auth Header included in the HTTP request, has the "@" user credentials of the node processing the UI request.

Exploit prediction scoring system (EPSS) score

EPSS Score 0.002

EPSS Ranking 39.5%

CVSS Severity

CVSS v3 Score 7.5

CVSS v2 Score 5.0

References

Products affected by CVE-2021-42763

Couchbase » Couchbase Server » Version: N/A

cpe:2.3:a:couchbase:couchbase_server:-
Couchbase » Couchbase Server » Version: 2.0.0

cpe:2.3:a:couchbase:couchbase_server:2.0.0
Couchbase » Couchbase Server » Version: 4.0.0

cpe:2.3:a:couchbase:couchbase_server:4.0.0
Couchbase » Couchbase Server » Version: 4.1.0

cpe:2.3:a:couchbase:couchbase_server:4.1.0
Couchbase » Couchbase Server » Version: 4.1.1

cpe:2.3:a:couchbase:couchbase_server:4.1.1
Couchbase » Couchbase Server » Version: 4.5.0

cpe:2.3:a:couchbase:couchbase_server:4.5.0
Couchbase » Couchbase Server » Version: 4.5.1

cpe:2.3:a:couchbase:couchbase_server:4.5.1
Couchbase » Couchbase Server » Version: 5.0.0

cpe:2.3:a:couchbase:couchbase_server:5.0.0
Couchbase » Couchbase Server » Version: 5.0.1

cpe:2.3:a:couchbase:couchbase_server:5.0.1
Couchbase » Couchbase Server » Version: 5.1.0

cpe:2.3:a:couchbase:couchbase_server:5.1.0
Couchbase » Couchbase Server » Version: 5.1.1

cpe:2.3:a:couchbase:couchbase_server:5.1.1
Couchbase » Couchbase Server » Version: 5.1.2

cpe:2.3:a:couchbase:couchbase_server:5.1.2
Couchbase » Couchbase Server » Version: 5.1.3

cpe:2.3:a:couchbase:couchbase_server:5.1.3
Couchbase » Couchbase Server » Version: 5.5.0

cpe:2.3:a:couchbase:couchbase_server:5.5.0
Couchbase » Couchbase Server » Version: 5.5.1

cpe:2.3:a:couchbase:couchbase_server:5.5.1
Couchbase » Couchbase Server » Version: 5.5.2

cpe:2.3:a:couchbase:couchbase_server:5.5.2
Couchbase » Couchbase Server » Version: 5.5.3

cpe:2.3:a:couchbase:couchbase_server:5.5.3
Couchbase » Couchbase Server » Version: 5.5.4

cpe:2.3:a:couchbase:couchbase_server:5.5.4
Couchbase » Couchbase Server » Version: 5.5.5

cpe:2.3:a:couchbase:couchbase_server:5.5.5
Couchbase » Couchbase Server » Version: 5.5.6

cpe:2.3:a:couchbase:couchbase_server:5.5.6
Couchbase » Couchbase Server » Version: 6.0

cpe:2.3:a:couchbase:couchbase_server:6.0
Couchbase » Couchbase Server » Version: 6.0.0

cpe:2.3:a:couchbase:couchbase_server:6.0.0
Couchbase » Couchbase Server » Version: 6.0.1

cpe:2.3:a:couchbase:couchbase_server:6.0.1
Couchbase » Couchbase Server » Version: 6.0.2

cpe:2.3:a:couchbase:couchbase_server:6.0.2
Couchbase » Couchbase Server » Version: 6.0.3

cpe:2.3:a:couchbase:couchbase_server:6.0.3
Couchbase » Couchbase Server » Version: 6.0.4

cpe:2.3:a:couchbase:couchbase_server:6.0.4
Couchbase » Couchbase Server » Version: 6.0.5

cpe:2.3:a:couchbase:couchbase_server:6.0.5
Couchbase » Couchbase Server » Version: 6.5.0

cpe:2.3:a:couchbase:couchbase_server:6.5.0
Couchbase » Couchbase Server » Version: 6.5.1

cpe:2.3:a:couchbase:couchbase_server:6.5.1
Couchbase » Couchbase Server » Version: 6.5.2

cpe:2.3:a:couchbase:couchbase_server:6.5.2
Couchbase » Couchbase Server » Version: 6.6.0

cpe:2.3:a:couchbase:couchbase_server:6.6.0
Couchbase » Couchbase Server » Version: 6.6.1

cpe:2.3:a:couchbase:couchbase_server:6.6.1
Couchbase » Couchbase Server » Version: 6.6.2

cpe:2.3:a:couchbase:couchbase_server:6.6.2
Couchbase » Couchbase Server » Version: 7.0.0

cpe:2.3:a:couchbase:couchbase_server:7.0.0
Couchbase » Couchbase Server » Version: 7.0.1

cpe:2.3:a:couchbase:couchbase_server:7.0.1

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2021-42763

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