GitHub Advisoryadvisory · Go

GHSA-rqjq-ww83-wv5c Hashicorp Consul allows user with service:write permissions to patch remote proxy instances

HIGH Published 2023-06-03 Modified 2023-06-06 Official page ↗
Aliases
CVE-2023-2816
Ecosystem
Go
Packages
github.com/hashicorp/consul
Severity
High
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N
Weaknesses
CWE-266
Reviewed
2023-06-06

Affected packages

• Go github.com/hashicorp/consul: >= 1.15.0, < 1.15.3 → fixed in 1.15.3

Description

Consul and Consul Enterprise allowed any user with service:write permissions to use Envoy extensions configured via service-defaults to patch remote proxy instances that target the configured service, regardless of whether the user has permission to modify the service(s) corresponding to those modified proxies.

Related

Alias · CVE (1)

  • CVE-2023-2816 Consul and Consul Enterprise allowed any user with service:write permissions to use Envoy extensions configured via service-defaults to… vulnerability

Weakness · CWE (1)

  • CWE-266 Incorrect Privilege Assignment weakness

References