{"cve":"CVE-2013-4949","nvd":{"published":"2013-07-29T23:27:50.033","modified":"2026-06-16T23:58:08.897","status":"Modified","description":"Unrestricted file upload vulnerability in view.php in Machform 2 allows remote attackers to execute arbitrary PHP code by uploading a PHP file, then accessing it via a direct request to the file in the upload form's directory in data/.","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["http://osvdb.org/94802","http://packetstormsecurity.com/files/122255/Machform-Form-Maker-2-XSS-Shell-Upload-SQL-Injection.html","http://www.exploit-db.com/exploits/26553","https://exchange.xforce.ibmcloud.com/vulnerabilities/85386","http://osvdb.org/94802"],"products":["machform:machform"],"source":"nvd","synced_at":"2026-10-19T20:29:16.037019470+00:00"},"epss":{"cve":"CVE-2013-4949","score":0.05453,"percentile":0.92737,"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."]}