CVE Vulnerability

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.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

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

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

Configuration 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:4.0.0:*:*:*:*:*:*:*
cpe:2.3:a:couchbase:couchbase_server:5.5.1:*:*:*:*:*:*:*
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:4.1.0:*:*:*:*:*:*:*
cpe:2.3:a:couchbase:couchbase_server:4.1.1:*:*:*:*:*:*:*
cpe:2.3:a:couchbase:couchbase_server:*:*:*:*:*:*:*:*
Information

Published : 2020-02-22 02:15

Updated : 2022-01-01 07:45

NVD link : CVE-2020-9039

Mitre link : CVE-2020-9039

Products Affected
No products.
CWE
CWE-276

Incorrect Default Permissions