CVE-2021-22136
 
Severity Score
3.5
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
In Kibana versions before 7.12.0 and 6.8.15 a flaw in the session timeout was discovered where the xpack.security.session.idleTimeout setting is not being respected. This was caused by background polling activities unintentionally extending authenticated users sessions, preventing a user session from timing out.
En Kibana versiones anteriores a 7.12.0 y 6.8.15, se detectó un fallo en el timeout de la sesión donde la configuración xpack.security.session.idleTimeout no está siendo respetada. Esto fue causado por actividades de sondeo en segundo plano que extendieron involuntariamente las sesiones de los usuarios autenticados, impidiendo que se agotara el timeout de una sesión de usuario
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2021-01-04 CVE Reserved
- 2021-05-13 CVE Published
- 2024-01-27 EPSS Updated
- 2024-08-03 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-613: Insufficient Session Expiration
CAPEC
References (1)
URL | Tag | Source |
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URL | Date | SRC |
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URL | Date | SRC |
---|
URL | Date | SRC |
---|---|---|
https://discuss.elastic.co/t/elastic-stack-7-12-0-and-6-8-15-security-update/268125 | 2021-05-21 |
Affected Vendors, Products, and Versions
Vendor | Product | Version | Other | Status | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
Elastic Search vendor "Elastic" | Kibana Search vendor "Elastic" for product "Kibana" | < 6.8.15 Search vendor "Elastic" for product "Kibana" and version " < 6.8.15" | - |
Affected
| ||||||
Elastic Search vendor "Elastic" | Kibana Search vendor "Elastic" for product "Kibana" | >= 7.0.0 < 7.12.0 Search vendor "Elastic" for product "Kibana" and version " >= 7.0.0 < 7.12.0" | - |
Affected
|