CVE-2017-8442

Description

Elasticsearch X-Pack Security versions 5.0.0 to 5.4.3, when enabled, can result in the Elasticsearch _nodes API leaking sensitive configuration information, such as the paths and passphrases of SSL keys that were configured as part of an authentication realm. This could allow an authenticated Elasticsearch user to improperly view these details.

Categories

6.5
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.43%
Vendor Advisory elastic.co
Affected: Elastic Elasticsearch X-Pack Security
Published at:
Updated at:

References

Link Tags
https://www.elastic.co/community/security vendor advisory

Frequently Asked Questions

What is the severity of CVE-2017-8442?
CVE-2017-8442 has been scored as a medium severity vulnerability.
How to fix CVE-2017-8442?
To fix CVE-2017-8442, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2017-8442 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2017-8442 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2017-8442?
CVE-2017-8442 affects Elastic Elasticsearch X-Pack Security.
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