{"cve":"CVE-2007-4242","nvd":{"published":"2007-08-08T22:17:00.000","modified":"2026-06-16T22:43:39.807","status":"Modified","description":"The pop3 Proxy in Astaro Security Gateway (ASG) 7 does not perform virus scanning of attachments that exceed the maximum attachment size, and passes these attachments, which allows remote attackers to bypass this scanning via a large attachment.","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["http://securityreason.com/securityalert/2981","http://www.hescominsoon.com/archives/773","http://www.securityfocus.com/archive/1/475642/100/0/threaded","http://www.securityfocus.com/archive/1/477120/100/0/threaded","http://www.securitytracker.com/id?1018543"],"products":["astaro:security_gateway"],"source":"nvd","synced_at":"2026-10-19T19:48:28.501292361+00:00"},"epss":{"cve":"CVE-2007-4242","score":0.01544,"percentile":0.74972,"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."]}