// For flags

CVE-2019-11465

 

Severity Score

5.3
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

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.

Se detectó un problema en Couchbase Server versiones 5.5.x hasta 5.5.3 y versión 6.0.0. El comando de bloque de estadísticas "connections" de Memcached emite un nombre de usuario no redactado. La información del sistema enviada a Couchbase como parte de un reporte de bug incluía los nombres de usuario para todos usuarios que actualmente inician sesión en el sistema, incluso si el registro fue redactado para privacidad. Esto se ha solucionado (en las versiones 5.5.4 y 6.0.1) para que los nombres de usuario sean etiquetados apropiadamente en los registros y sean sacados del hash cuando los registros son redactados.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
None
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2019-04-22 CVE Reserved
  • 2019-09-10 CVE Published
  • 2023-03-08 EPSS Updated
  • 2024-08-04 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-532: Insertion of Sensitive Information into Log File
CAPEC
References (1)
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Couchbase
Search vendor "Couchbase"
Couchbase Server
Search vendor "Couchbase" for product "Couchbase Server"
>= 5.5.0 <= 5.5.3
Search vendor "Couchbase" for product "Couchbase Server" and version " >= 5.5.0 <= 5.5.3"
-
Affected
Couchbase
Search vendor "Couchbase"
Couchbase Server
Search vendor "Couchbase" for product "Couchbase Server"
6.0.0
Search vendor "Couchbase" for product "Couchbase Server" and version "6.0.0"
-
Affected