{"cve":"CVE-2009-4543","nvd":{"published":"2010-01-04T17:30:00.483","modified":"2026-06-16T23:13:51.883","status":"Modified","description":"PHP remote file inclusion vulnerability in index.php in Cromosoft Technologies Facil Helpdesk 2.3 Lite allows remote attackers to execute arbitrary PHP code via a URL in the lng parameter.  NOTE: this can also be leveraged to include and execute arbitrary local files via .. (dot dot) sequences.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-94"],"references":["http://secunia.com/advisories/36209","http://www.exploit-db.com/exploits/9396","https://exchange.xforce.ibmcloud.com/vulnerabilities/52362","https://exchange.xforce.ibmcloud.com/vulnerabilities/52363","http://secunia.com/advisories/36209"],"products":["cromosoft:facil_helpdesk"],"source":"nvd","synced_at":"2026-10-19T19:55:32.599380760+00:00"},"epss":{"cve":"CVE-2009-4543","score":0.01913,"percentile":0.79823,"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."]}