CVE-2001-0619

CVE-2001-0619 is a none vulnerability published on August 2, 2001. The Lucent Closed Network protocol can allow remote attackers to join Closed Network networks which they do not have access to. The 'Network Name' or SSID, which is used as a shared secret to join the network, is transmitted in the clear.

CVE-2001-0619 was first published in the National Vulnerability Database on August 2, 2001, with the most recent update on April 16, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

CVE-2001-0619 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 70.8% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2001-0619, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.