{"cve":"CVE-2015-3203","nvd":{"published":"2015-09-28T16:59:00.100","modified":"2026-06-17T00:25:31.957","status":"Modified","description":"Unrestricted file upload vulnerability in h5ai before 0.25.0 allows remote attackers to execute arbitrary code by uploading a file with an executable extension, then accessing it via a direct request to the file in the directory specified by the href parameter.","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["https://larsjung.de/h5ai/cve-2015-3203.txt","https://www.exploit-db.com/exploits/38256/","https://larsjung.de/h5ai/cve-2015-3203.txt","https://www.exploit-db.com/exploits/38256/"],"products":["h5ai_project:h5ai"],"source":"nvd","synced_at":"2026-10-19T20:37:45.466985407+00:00"},"epss":{"cve":"CVE-2015-3203","score":0.09437,"percentile":0.95419,"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."]}