CVE-2021-37219 – github.com/hashicorp/consul

Package

Manager: go
Name: github.com/hashicorp/consul
Vulnerable Version: =1.10.1 || >=1.10.1 <1.10.2 || >=1.9.0 <1.9.9 || >=0 <1.8.15

Severity

Level: High

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

EPSS: 0.01719 pctl0.81628

Details

HashiCorp Consul Privilege Escalation Vulnerability 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.

Metadata

Created: 2021-09-08T20:14:48Z
Modified: 2022-08-10T23:49:51Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/09/GHSA-ccw8-7688-vqx4/GHSA-ccw8-7688-vqx4.json
CWE IDs: ["CWE-295"]
Alternative ID: GHSA-ccw8-7688-vqx4
Finding: F163
Auto approve: 1