{"cve":"CVE-2009-3749","nvd":{"published":"2009-10-22T17:30:00.267","modified":"2026-06-16T23:12:17.197","status":"Modified","description":"The Web Administrator service (STEMWADM.EXE) in Websense Personal Email Manager 7.1 before Hotfix 4 and Email Security 7.1 before Hotfix 4 allows remote attackers to cause a denial of service (crash) by sending a HTTP GET request to TCP port 8181 and closing the socket before the service can send a response.","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["http://kb.websense.com/article.aspx?article=4786&p=12","http://kb.websense.com/display/4/kb/article.aspx?aid=4786","http://secunia.com/advisories/37091","http://sotiriu.de/adv/NSOADV-2009-002.txt","http://www.securityfocus.com/archive/1/507329/100/0/threaded"],"products":["websense:email_security","websense:personal_email_manager"],"source":"nvd","synced_at":"2026-10-19T19:54:26.868835795+00:00"},"epss":{"cve":"CVE-2009-3749","score":0.07641,"percentile":0.94572,"date":"2026-11-01"},"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."]}