CVE-2019-7619

Severity Score

5.3

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Elasticsearch versions 7.0.0-7.3.2 and 6.7.0-6.8.3 contain a username disclosure flaw was found in the API Key service. An unauthenticated attacker could send a specially crafted request and determine if a username exists in the Elasticsearch native realm.

Elasticsearch versiones 7.0.0 hasta 7.3.2 y versiones 6.7.0 hasta 6.8.3, contienen un fallo de divulgación de nombre de usuario que se encontró en el servicio Key de la API. Un atacante no autenticado podría enviar una petición especialmente diseñada y determinar si un nombre de usuario existe en el reino nativo de Elasticsearch.

*Credits: N/A

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

2019-02-07 CVE Reserved
2019-10-30 CVE Published
2023-08-19 EPSS Updated
2024-08-04 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-200: Exposure of Sensitive Information to an Unauthorized Actor

CAPEC

References (3)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://discuss.elastic.co/t/elastic-stack-6-8-4-security-update/204908	2021-11-03
https://discuss.elastic.co/t/elastic-stack-7-4-0-security-update/201831	2021-11-03
https://www.elastic.co/community/security	2021-11-03

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Elastic Search vendor "Elastic"		Elasticsearch Search vendor "Elastic" for product "Elasticsearch"				>= 6.7.0 <= 6.8.3 Search vendor "Elastic" for product "Elasticsearch" and version " >= 6.7.0 <= 6.8.3"		-		Affected
Elastic Search vendor "Elastic"		Elasticsearch Search vendor "Elastic" for product "Elasticsearch"				>= 7.0.0 <= 7.3.2 Search vendor "Elastic" for product "Elasticsearch" and version " >= 7.0.0 <= 7.3.2"		-		Affected