Consul Peering Imported Nodes/Services Leak
CVE-2022-3920

5.3MEDIUM

Key Information:

Vendor

Hashicorp
Status
Consul
Consul Enterprise
Vendor
CVE Published:
16 November 2022

What is CVE-2022-3920?

HashiCorp Consul and Consul Enterprise 1.13.0 up to 1.13.3 do not filter cluster filtering's imported nodes and services for HTTP or RPC endpoints used by the UI. Fixed in 1.14.0.

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Deploy the Patch

Affected Version(s)

Consul 64 bit 1.13.0

Consul 64 bit 1.13.1

Consul 64 bit 1.13.2

References

https://discuss.hashicorp.com/t/hcsec-2022-28-consul-clus...

CVSS V3.1

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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