CVE-2021-37219

—

CVSS 3.1

8.8 high

EPSS

1%p65

Published

Sep 7, 2021 (Sep 7, 2021)

Modified

Jun 17, 2026

Description

HashiCorp Consul and Consul Enterprise 1.10.1 Raft RPC layer allows non-server agents with a valid certificate signed by the same CA to access server-only functionality, enabling privilege escalation. Fixed in 1.8.15, 1.9.9 and 1.10.2.

Vendors: hashicorp
Products: consul
Weakness: CWE-295
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (1.1%)

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