{"cve":"CVE-2004-2083","nvd":{"published":"2004-02-11T05:00:00.000","modified":"2026-06-16T22:08:57.843","status":"Modified","description":"Opera Web Browser 7.0 through 7.23 allows remote attackers to trick users into executing a malicious file by embedding a CLSID in the file name, which causes the malicious file to appear as a trusted file type, aka \"File Download Extension Spoofing.\"","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["http://secunia.com/Internet_Explorer_File_Download_Extension_Spoofing_Test/","http://secunia.com/advisories/10760","http://www.opera.com/docs/changelogs/windows/750b1/","http://www.osvdb.org/3917","http://www.securityfocus.com/bid/9640"],"products":["opera:opera_browser"],"source":"nvd","synced_at":"2026-10-19T19:37:11.487553034+00:00"},"epss":{"cve":"CVE-2004-2083","score":0.02555,"percentile":0.85062,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}