CVE-2020-9039

Couchbase Server 4.0.0, 4.1.0, 4.1.1, 4.5.0, 4.5.1, 4.6.0 through 4.6.5, 5.0.0, 5.1.1, 5.5.0 and 5.5.1 have Insecure Permissions for the projector and indexer REST endpoints (they allow unauthenticated access).The /settings REST endpoint exposed by the projector process is an endpoint that administrators can use for various tasks such as updating configuration and collecting performance profiles. The endpoint was unauthenticated and has been updated to only allow authenticated users to access these administrative APIs.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://www.couchbase.com/resources/security#SecurityAlerts	Vendor Advisory
https://www.couchbase.com/resources/security#SecurityAlerts	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:couchbase:couchbase_server::::::::
	cpe:2.3:a:couchbase:couchbase_server:4.0.0:::::::*
	cpe:2.3:a:couchbase:couchbase_server:4.1.0:::::::*
	cpe:2.3:a:couchbase:couchbase_server:4.1.1:::::::*
	cpe:2.3:a:couchbase:couchbase_server:4.5.0:::::::*
	cpe:2.3:a:couchbase:couchbase_server:4.5.1:::::::*
	cpe:2.3:a:couchbase:couchbase_server:5.0.0:::::::*
	cpe:2.3:a:couchbase:couchbase_server:5.1.1:::::::*
	cpe:2.3:a:couchbase:couchbase_server:5.5.0:::::::*
	cpe:2.3:a:couchbase:couchbase_server:5.5.1:::::::*

History

21 Nov 2024, 05:39

Type	Values Removed	Values Added
References	~~() https://www.couchbase.com/resources/security#SecurityAlerts - Vendor Advisory~~	() https://www.couchbase.com/resources/security#SecurityAlerts - Vendor Advisory

Information

Published : 2020-02-22 02:15

Updated : 2024-11-21 05:39

NVD link : CVE-2020-9039

Mitre link : CVE-2020-9039

CVE.ORG link : CVE-2020-9039

JSON object : View

Products Affected

couchbase

couchbase_server

CWE

CWE-276

Incorrect Default Permissions

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