CVE Vulnerability

CVE-2021-22136

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.

3.6 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 4.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact NONE

Scope

3.5 /10

CVSS v3.0 : LOW

V3 Legend

Vector :

Exploitability : 0.9 / Impact : 2.5

Attack Vector PHYSICAL

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://discuss.elastic.co/t/elastic-stack-7-12-0-and-6-8-15-security-update/268125 Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:elastic:kibana:*:*:*:*:*:*:*:*
cpe:2.3:a:elastic:kibana:*:*:*:*:*:*:*:*
Information

Published : 2021-05-13 06:15

Updated : 2021-05-21 04:40

NVD link : CVE-2021-22136

Mitre link : CVE-2021-22136

Products Affected
No products.
CWE
CWE-613