Vulnerability CVE-2021-37939


Published: 2021-11-18

Description:
It was discovered that Kibana??s JIRA connector & IBM Resilient connector could be used to return HTTP response data on internal hosts, which may be intentionally hidden from public view. Using this vulnerability, a malicious user with the ability to create connectors, could utilize these connectors to view limited HTTP response data on hosts accessible to the cluster.

Type:

CWE-319

(Cleartext Transmission of Sensitive Information)

CVSS2 => (AV:N/AC:L/Au:S/C:P/I:N/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
4/10
2.9/10
8/10
Exploit range
Attack complexity
Authentication
Remote
Low
Single time
Confidentiality impact
Integrity impact
Availability impact
Partial
None
None
Affected software
Elastic -> Kibana 

 References:
https://discuss.elastic.co/t/kibana-7-15-2-security-update/288923

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