{"cve":"CVE-2008-4767","nvd":{"published":"2008-10-28T10:30:01.227","modified":"2026-06-16T22:58:30.103","status":"Modified","description":"Unrestricted file upload vulnerability in the DownloadsPlus module in PHP-Nuke allows remote attackers to execute arbitrary code by uploading a file with (1) .htm, (2) .html, or (3) .txt extensions, then accessing it via a direct request to the file.  NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.  NOTE: it is unclear how allowing the upload of .html or .txt files supports arbitrary code execution; this might be legitimate functionality.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-20"],"references":["http://www.juniper.net/security/auto/vulnerabilities/vuln28919.html","http://www.securityfocus.com/bid/28919","https://exchange.xforce.ibmcloud.com/vulnerabilities/42007","http://www.juniper.net/security/auto/vulnerabilities/vuln28919.html","http://www.securityfocus.com/bid/28919"],"products":["php-nuke:downloadsplus_module"],"source":"nvd","synced_at":"2026-10-19T19:52:44.811608366+00:00"},"epss":{"cve":"CVE-2008-4767","score":0.04208,"percentile":0.90974,"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."]}