{"cve":"CVE-1999-1389","nvd":{"published":"1998-05-11T04:00:00.000","modified":"2026-06-16T21:50:20.123","status":"Modified","description":"US Robotics/3Com Total Control Chassis with Frame Relay between 3.6.22 and 3.7.24 does not properly enforce access filters when the \"set host prompt\" setting is made for a port, which allows attackers to bypass restrictions by providing the hostname twice at the \"host: \" prompt.","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["http://marc.info/?l=bugtraq&m=90221101925916&w=2","http://www.securityfocus.com/bid/99","http://marc.info/?l=bugtraq&m=90221101925916&w=2","http://www.securityfocus.com/bid/99"],"products":["3com:total_control_netserver_card"],"source":"nvd","synced_at":"2026-10-19T19:33:01.030757803+00:00"},"epss":{"cve":"CVE-1999-1389","score":0.01141,"percentile":0.66656,"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."]}