CVE Vulnerability

CVE-2019-11465

An issue was discovered in Couchbase Server 5.5.x through 5.5.3 and 6.0.0. The Memcached "connections" stat block command emits a non-redacted username. The system information submitted to Couchbase as part of a bug report included the usernames for all users currently logged into the system even if the log was redacted for privacy. This has been fixed (in 5.5.4 and 6.0.1) so that usernames are tagged properly in the logs and are hashed out when the logs are redacted.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

5.3 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

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

Configuration 1

cpe:2.3:a:couchbase:couchbase_server:6.0.0:*:*:*:*:*:*:*
cpe:2.3:a:couchbase:couchbase_server:*:*:*:*:*:*:*:*
Information

Published : 2019-09-10 05:15

Updated : 2021-07-21 11:39

NVD link : CVE-2019-11465

Mitre link : CVE-2019-11465

Products Affected
No products.
CWE
CWE-532

Insertion of Sensitive Information into Log File