Kibana
CVE-2021-22136
LOW
Severity by source
AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Lifecycle Timeline
1DescriptionNVD
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.
AnalysisAI
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. Rated low severity (CVSS 3.5), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
Technical ContextAI
This vulnerability is classified under CWE-613. 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. Affected products include: Elastic Kibana. Version information: before 7.12.0.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.
Kibana versions before 5.6.15 and 6.6.1 contain an arbitrary code execution flaw in the Timelion visualizer. Rated criti
Kibana versions 6.7.0 to 6.8.8 and 7.0.0 to 7.6.2 contain a prototype pollution flaw in the Upgrade Assistant. Rated hig
Kibana versions before 6.4.3 and 5.6.13 contain an arbitrary file inclusion flaw in the Console plugin. Rated critical s
Prototype pollution in Kibana leads to arbitrary code execution via a crafted file upload and specifically crafted HTTP
Kibana versions 4.0 to 4.6, 5.0 to 5.6.12, and 6.0 to 6.4.2 contain an error in the way authorization credentials are us
A Prototype pollution vulnerability in Kibana leads to arbitrary code execution via crafted HTTP requests to machine lea
Kibana versions before 6.6.1 contain an arbitrary code execution flaw in the security audit logger. Rated critical sever
Prototype Pollution in Kibana can lead to code injection via unrestricted file upload combined with path traversal. Rate
A deserialization issue in Kibana can lead to arbitrary code execution when Kibana attempts to parse a YAML document con
Kibana version 8.7.0 contains an arbitrary code execution flaw. Rated high severity (CVSS 8.8), this vulnerability is re
Kibana versions 8.0.0 through 8.7.0 contain an arbitrary code execution flaw. Rated high severity (CVSS 8.8), this vulne
Kibana versions up to 9.3.0 contains a vulnerability that allows attackers to read arbitrary files from the Kibana serve
Same weakness CWE-613 – Insufficient Session Expiration
View allSame technique Information Disclosure
View allShare
External POC / Exploit Code
Leaving vuln.today