CVE-1999-0843

MEDIUM · CVSS 5 EPSS 1.36%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 1999-11-04 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 5.0. It affects Cisco. It may lead to a denial-of-service condition.

CVE

CVE-1999-0843

Severity

MEDIUM

CVSS

EPSS

1.36%

Cisco

Denial of service in Cisco routers running NAT via a PORT command from an FTP client to a Telnet port.