HashiCorp Consul/Consul Enterprise - Server-Side Request Forgery

HashiCorp Consul and Consul Enterprise up to 1.9.16, 1.10.9, and 1.11 are susceptible to server-side request forgery. When redirects are returned by HTTP health check endpoints, Consul follows these HTTP redirects by default. An attacker can possibly obtain sensitive information, modify data,...

HashiCorp Consul/Consul Enterprise <=1.9.4 - Cross-Site Scripting

HashiCorp Consul and Consul Enterprise up to version 1.9.4 are vulnerable to cross-site scripting via the key-value KV raw mode. id: CVE-2020-25864 info: name: HashiCorp Consul/Consul Enterprise =1.9.4 - Cross-Site Scripting author: c-sh0 severity: medium description: | HashiCorp Consul and Consu...

HashiCorp Consul Template 0.42.0 Path Redirection File Overwrite / Information Disclosure

This repository holds details relating to a HashiCorp Consul Template version 0.42.0 path redirection file overwrite vulnerability. HashiCorp Consul Template versions 0.42.0 and earlier contain a path resolution flaw in the writeToFile template helper where operator-supplied output paths are open...

CLEANSTART-2026-RT21199 Security fixes in consul 1.21.5-r3

Package consul version 1.21.5-r3 fixes 19 vulnerabilities: CVE-2026-39835, CVE-2026-46598, CVE-2026-25681, CVE-2026-27136, CVE-2026-42502...

CLEANSTART-2026-BA45197 Security fixes in consul-k8s 1.7.13-r2

Package consul-k8s version 1.7.13-r2 fixes 5 vulnerabilities: CVE-2026-46680, CVE-2026-35469, CVE-2026-2303, CVE-2026-35206, CVE-2026-50151...

CLEANSTART-2026-WF12497 Security fixes in consul-k8s-fips 1.9.1-r2

Package consul-k8s-fips version 1.9.1-r2 fixes 4 vulnerabilities: CVE-2026-33186, CVE-2026-25679, CVE-2026-27142, ghsa-p77j-4mvh-x3m3...

CLEANSTART-2026-FE95869 Security fixes in consul-k8s-fips 1.5.9-r0

Package consul-k8s-fips version 1.5.9-r0 fixes 4 vulnerabilities: CVE-2025-54410, CVE-2025-53547, CVE-2025-55198, CVE-2025-55199...

CLEANSTART-2026-EJ20938 Security fixes in consul 1.22.5-r1

Package consul version 1.22.5-r1 fixes 2 vulnerabilities: ghsa-p77j-4mvh-x3m3, CVE-2026-33186...

CLEANSTART-2026-IP63779 Security fixes in consul 1.22.7-r1

Package consul version 1.22.7-r1 fixes 24 vulnerabilities: CVE-2026-39827, CVE-2026-39828, CVE-2026-39829, CVE-2026-39830, CVE-2026-39831...

CLEANSTART-2026-ZQ06753 Security fixes in consul-k8s 1.7.13-r0

Package consul-k8s version 1.7.13-r0 fixes 5 vulnerabilities: CVE-2026-42507, CVE-2026-39824, CVE-2026-25680, CVE-2026-39834, CVE-2026-34986...

CLEANSTART-2026-WC52751 Security fixes in consul 1.22.5-r0

Package consul version 1.22.5-r0 fixes 2 vulnerabilities: ghsa-78h2-9frx-2jm8, CVE-2026-34986...

CLEANSTART-2026-IR32723 Security fixes in consul-fips 1.22.2-r1

Package consul-fips version 1.22.2-r1 fixes 2 vulnerabilities: CVE-2026-33186, ghsa-p77j-4mvh-x3m3...

CLEANSTART-2026-BJ58464 Security fixes in consul-k8s-fips 1.9.1-r0

Package consul-k8s-fips version 1.9.1-r0 fixes 2 vulnerabilities: CVE-2025-61727, CVE-2025-61729...

CLEANSTART-2026-DK98219 Security fixes in consul 1.20.6-r0

Package consul version 1.20.6-r0 fixes 3 vulnerabilities: CVE-2025-65637, CVE-2026-34986, ghsa-4f99-4q7p-p3gh...

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...

Security Bulletin: consul-mcp-server vulnerable to server side request forgery leading to token exposure

Summary In consul-mcp-server, versions 0.1.0 up to 0.1.3 did not restrict how the Consul backend address was supplied, allowing a connected client to override the server's configured Consul address via a request header. This may allow a malicious client to redirect the server's Consul API traffic...

CVE-2026-16328

In consul-mcp-server, versions 0.1.0 up to 0.1.3 did not restrict how the Consul backend address was supplied, allowing a connected client to override the server's configured Consul address via a request header. This may allow a malicious client to redirect the server's Consul API traffic to an...

CVE-2026-16326

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...

CVE-2026-16326 consul-mcp-server vulnerable to cross-tenant credential reuse in streamable-HTTP stateless mode

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...

CVE-2026-16326 consul-mcp-server vulnerable to cross-tenant credential reuse in streamable-HTTP stateless mode

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...