Improper Access Control Affecting github.com/hashicorp/consul Open this link in a new tab package, versions >=1.7.0 <1.8.17 >1.9.0 <1.9.14 >=1.10.0 <1.10.7


0.0
high
  • Attack Complexity

    Low

  • Confidentiality

    High

  • Integrity

    High

  • Availability

    High

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  • snyk-id

    SNYK-GOLANG-GITHUBCOMHASHICORPCONSUL-2351962

  • published

    21 Jan 2022

  • disclosed

    21 Jan 2022

  • credit

    Unknown

How to fix?

Upgrade github.com/hashicorp/consul to version 1.8.17, 1.9.14, 1.10.7 or higher.

Overview

github.com/hashicorp/consul is an a distributed, highly available, and data center aware solution to connect and configure applications across dynamic, distributed infrastructure.

Affected versions of this package are vulnerable to Improper Access Control. An ACL token (with the default operator:write permissions) in one namespace can be used for unintended privilege escalation in a different namespace. Note: This vulnerability was identified in Consul Enterprise.