{"schema":"threatline.record/2","record":{"id":"CVE-2017-11357","aliases":[],"summary":"Telerik UI for ASP.NET AJAX Insecure Direct Object Reference Vulnerability","details":"Telerik UI for ASP.NET AJAX contains an insecure direct object reference vulnerability in RadAsyncUpload that can result in file uploads in a limited location and/or remote code execution.","categories":["Frameworks"],"product":"User Interface (UI) for ASP.NET AJAX","vendor":"Telerik","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2017-11357","source_modified_at":"2026-08-14T03:55:25.767Z","fetched_at":"2026-10-23T18:42:43.628194Z","product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}],"defaultStatus":null}],"fixed_versions":[],"cvss":9.8,"severity":"Critical","kev":{"listed":true,"date_added":"2023-01-26","due_date":"2023-02-16","required_action":"Apply updates per vendor instructions.","ransomware_campaign_use":"Known"},"epss":{"probability":0.77679,"percentile":0.99567,"score_date":"2026-10-23"},"published_at":"2017-08-23T17:00:00.000Z","modified_at":"2026-08-14T03:55:25.767Z","provenance":[{"source":"CISA KEV","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23T17:00:09.9001Z"},{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2017-11357","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-08-14T03:55:25.767Z"},{"source":"Exploit-DB","url":"https://www.exploit-db.com/exploits/43874","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2018-01-24"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2017-11357","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CISA KEV","CVE List","Exploit-DB","EPSS"],"references":[{"url":"https://docs.telerik.com/devtools/aspnet-ajax/knowledge-base/asyncupload-insecure-direct-object-reference","source":"CISA KEV"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-11357","source":"CISA KEV"},{"source":"CVE List","url":"https://www.exploit-db.com/exploits/43874/","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred"]},{"source":"CVE List","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2017-11357","tags":["government-resource"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CISA ADP","ssvc":{"exploitation":"active","automatable":"yes","technical_impact":"total","assessed_at":"2021-01-22T00:00:00+00:00"},"exploits":[{"source":"Exploit-DB","kind":"Webapps exploit","name":"Telerik UI for ASP.NET AJAX 2012.3.1308 < 2017.1.118 - Arbitrary File Upload","url":"https://www.exploit-db.com/exploits/43874","date":"2018-01-24","added":"2018-01-24","verified":false}],"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":"product","confidence":"heuristic","reviewed":false},"change_timestamp":"2026-08-14T03:55:25.767Z","content_hash":"587e3fa93358e64955dbcc681507b27278f5e5974ba874b60a32235c5955b0c9"}}