57 lines
2.5 KiB
YAML
57 lines
2.5 KiB
YAML
id: CVE-2022-29153
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info:
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name: HashiCorp Consul/Consul Enterprise - Server-Side Request Forgery
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author: c-sh0
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severity: high
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description: |
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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, and/or execute unauthorized administrative operations in the context of the affected site.
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impact: |
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Successful exploitation of this vulnerability could allow an attacker to send crafted requests to internal resources, leading to unauthorized access or information disclosure.
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remediation: 1) HTTP + interval health check configuration provides a disable_redirects option to prohibit this behavior. 2) Fixed in 1.9.17, 1.10.10, and 1.11.5.
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reference:
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- https://discuss.hashicorp.com/t/hcsec-2022-10-consul-s-http-health-check-may-allow-server-side-request-forgery/38393
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- https://github.com/hashicorp/consul/pull/12685
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- https://developer.hashicorp.com/consul/docs/discovery/checks
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- https://nvd.nist.gov/vuln/detail/CVE-2022-29153
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- https://discuss.hashicorp.com
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classification:
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cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
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cvss-score: 7.5
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cve-id: CVE-2022-29153
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cwe-id: CWE-918
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epss-score: 0.01187
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epss-percentile: 0.83456
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cpe: cpe:2.3:a:hashicorp:consul:*:*:*:*:-:*:*:*
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metadata:
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verified: true
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max-request: 2
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vendor: hashicorp
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product: consul
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shodan-query: title:"Consul by HashiCorp"
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tags: cve,cve2022,consul,hashicorp,ssrf,intrusive
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http:
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- raw:
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- | # register safe test node
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PUT /v1/agent/check/register HTTP/1.1
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Host: {{Hostname}}
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Content-Type: application/json
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{"id":"{{randstr}}","name":"TEST NODE","method":"GET","http":"http://example.com","interval":"10s","timeout":"1s","disable_redirects":true}
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- | # deregister test node
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PUT /v1/agent/check/deregister/{{randstr}} HTTP/1.1
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Host: {{Hostname}}
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Content-Type: application/json
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matchers-condition: and
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matchers:
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- type: word
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part: body
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words:
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- unknown field "disable_redirects"
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- type: status
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status:
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- 400
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# digest: 4a0a00473045022100b47012ec9b2acd0e4ee65060206e85dce6144dfcdcf15aa28cf8e3afc3a9398b0220396d7b6861f755d0db929acd66c8bd8e3a1bfab1d9dd4ba4f696bd44f225de5e:922c64590222798bb761d5b6d8e72950 |