{"_links":{"capec":{"href":"/api/v1/vulnerability/cve-2021-41826/capec"},"cvss":{"href":"/api/v1/vulnerability/cve-2021-41826/cvss"},"cwe":{"href":"/api/v1/vulnerability/cve-2021-41826/cwe"},"enrichment":{"href":"/api/v1/vulnerability/cve-2021-41826/enrichment"},"gcve":{"href":"/api/v1/vulnerability/cve-2021-41826/gcve"},"self":{"href":"/api/v1/vulnerability/cve-2021-41826/enrichment"},"sightings":{"href":"/api/v1/sightings/cve-2021-41826"},"vulnerability":{"href":"/api/v1/vulnerability/cve-2021-41826"}},"enrichments":{"cisa-kev":{"kev":false},"epss":{"epss":0.12056,"kev":false,"percentile":0.96141},"nuclei":{"nuclei":true,"nuclei_template":"http/cves/2021/CVE-2021-41826.yaml","nuclei_template_severity":"medium","nuclei_template_yaml":"id: CVE-2021-41826\n\ninfo:\n  name: PlaceOS 1.2109.1 - Open Redirection\n  author: geeknik\n  severity: medium\n  description: PlaceOS Authentication Service before 1.29.10.0 allows app/controllers/auth/sessions_controller.rb open redirect.\n  impact: |\n    An attacker can exploit this vulnerability to redirect users to malicious websites, leading to phishing attacks or the theft of sensitive information.\n  remediation: |\n    Apply the latest security patch or update to PlaceOS 1.2109.2 or higher to fix the open redirection vulnerability.\n  reference:\n    - https://github.com/PlaceOS/auth/issues/36\n    - https://www.exploit-db.com/exploits/50359\n    - https://nvd.nist.gov/vuln/detail/CVE-2021-41826\n    - http://packetstormsecurity.com/files/164345/PlaceOS-1.2109.1-Open-Redirection.html\n    - https://github.com/ARPSyndicate/cvemon\n  classification:\n    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N\n    cvss-score: 6.1\n    cve-id: CVE-2021-41826\n    cwe-id: CWE-601\n    epss-score: 0.12056\n    epss-percentile: 0.96154\n    cpe: cpe:2.3:a:place:placeos_authentication:*:*:*:*:*:*:*:*\n  metadata:\n    max-request: 1\n    vendor: place\n    product: placeos_authentication\n  tags: cve2021,cve,redirect,edb,packetstorm,placeos,place,vuln,vkev\n\nhttp:\n  - method: GET\n    path:\n      - \"{{BaseURL}}/auth/logout?continue=//interact.sh\"\n\n    matchers-condition: and\n    matchers:\n      - type: regex\n        part: header\n        regex:\n          - '(?m)^(?:Location\\s*?:\\s*?)(?:https?://|//)(?:[a-zA-Z0-9\\-_\\.@]*)interact\\.sh.*$'\n\n      - type: status\n        status:\n          - 302\n          - 301\n        condition: or\n# digest: 4a0a0047304502203bf961fba36dc4d16c8829ab3a9765d75b1ca49d20590c5d22f067dd9bd4e60e022100a128abf061f5b0c38b6f1ef1789075588217ed6efe1419365d97d59e9a3e10b6:922c64590222798bb761d5b6d8e72950"}},"vuln_id":"cve-2021-41826"}