// For flags

CVE-2019-7615

 

Severity Score

7.4
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

A TLS certificate validation flaw was found in Elastic APM agent for Ruby versions before 2.9.0. When specifying a trusted server CA certificate via the 'server_ca_cert' setting, the Ruby agent would not properly verify the certificate returned by the APM server. This could result in a man in the middle style attack against the Ruby agent.

Se encontró una fallo de comprobación del certificado TLS en el agente APM de Elastic para Ruby versiones anteriores a 2.9.0. Cuando se especifica un certificado de CA de un servidor de confianza por medio de la configuración "server_ca_cert", el agente de Ruby no comprobaría apropiadamente el certificado devuelto por el servidor APM. Esto podría resultar en un ataque de tipo man in the middle contra el agente de Ruby.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
None
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2019-02-07 CVE Reserved
  • 2019-07-30 CVE Published
  • 2023-07-08 EPSS Updated
  • 2024-08-04 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-295: Improper Certificate Validation
CAPEC
References (1)
URL Tag Source
URL Date SRC
URL Date SRC
URL Date SRC
https://www.elastic.co/community/security 2023-03-03
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Elastic
Search vendor "Elastic"
 Apm-agent-ruby
Search vendor "Elastic" for product "Apm-agent-ruby"
 < 2.9.0
Search vendor "Elastic" for product "Apm-agent-ruby" and version " < 2.9.0"
ruby
Affected