Security Bulletin: consul-mcp-server vulnerable to cross-tenant credential reuse in streamable-HTTP stateless mode

Summary In consul-mcp-server, versions 0.1.0 up to 0.1.3 did not properly isolate session state in stateless mode, which may allow one client's Consul authentication token to be used for subsequent requests from other clients. This vulnerability CVE-2026-16326 is fixed in consul-mcp-server 0.1.4...

Linux Distros Unpatched Vulnerability : CVE-2020-13170

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - HashiCorp Consul and Consul Enterprise did not appropriately enforce scope for local tokens issued by a primary data center, where replication to a secondary da...

PT-2023-22759 · Hashicorp +1 · Hashicorp Consul +2

Name of the Vulnerable Software and Affected Versions: Jenkins Consul KV Builder Plugin versions 2.0.13 and earlier Description: The issue concerns the storage of the HashiCorp Consul ACL Token in the global configuration file on the Jenkins controller. This token is stored unencrypted and can be...

PT-2023-22760 · Hashicorp +1 · Hashicorp Consul +2

Name of the Vulnerable Software and Affected Versions: Jenkins Consul KV Builder Plugin versions 2.0.13 and earlier Description: The issue concerns the storage and display of the HashiCorp Consul ACL Token in the Jenkins Consul KV Builder Plugin. Specifically, the token is stored unencrypted in t...