{"cve":"CVE-2011-0450","nvd":{"published":"2011-01-31T20:00:49.360","modified":"2026-06-16T23:27:24.677","status":"Modified","description":"The downloads manager in Opera before 11.01 on Windows does not properly determine the pathname of the filesystem-viewing application, which allows user-assisted remote attackers to execute arbitrary code via a crafted web site that hosts an executable file.","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["http://jvn.jp/en/jp/JVN33880169/index.html","http://jvndb.jvn.jp/ja/contents/2011/JVNDB-2011-000010.html","http://osvdb.org/70726","http://secunia.com/advisories/43023","http://www.opera.com/docs/changelogs/windows/1101/"],"products":["opera:opera_browser"],"source":"nvd","synced_at":"2026-10-19T19:57:56.749847046+00:00"},"epss":{"cve":"CVE-2011-0450","score":0.04513,"percentile":0.91523,"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."]}