CVE-2019-8336

Description

HashiCorp Consul (and Consul Enterprise) 1.4.x before 1.4.3 allows a client to bypass intended access restrictions and obtain the privileges of one other arbitrary token within secondary datacenters, because a token with literally "<hidden>" as its secret is used in unusual circumstances.

8.1

CVSS

Severity: High

CVSS 3.0 •

CVSS 2.0 •

EPSS 0.44%

Third-Party Advisory github.com

Affected: n/a n/a

References

Link	Tags
https://github.com/hashicorp/consul/issues/5423	mitigation third party advisory

Frequently Asked Questions

What is the severity of CVE-2019-8336?: CVE-2019-8336 has been scored as a high severity vulnerability.
How to fix CVE-2019-8336?: To fix CVE-2019-8336, 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-2019-8336 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2019-8336 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.

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