{"cve":"CVE-2002-2261","nvd":{"published":"2002-12-31T05:00:00.000","modified":"2026-06-16T22:00:58.497","status":"Modified","description":"Sendmail 8.9.0 through 8.12.6 allows remote attackers to bypass relaying restrictions enforced by the 'check_relay' function by spoofing a blank DNS hostname.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-264"],"references":["ftp://patches.sgi.com/support/free/security/advisories/20030101-01-P","http://secunia.com/advisories/7826","http://securitytracker.com/id?1005748","http://www.securityfocus.com/bid/6548","http://www.sendmail.org/8.12.7.html"],"products":["sendmail:sendmail"],"source":"nvd","synced_at":"2026-10-19T19:35:54.859949650+00:00"},"epss":{"cve":"CVE-2002-2261","score":0.02004,"percentile":0.80798,"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."]}