CVE-2001-1135

HIGH · CVSS 7.5 EPSS 1.50%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2001-08-14 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE

CVE-2001-1135

Severity

HIGH

CVSS

7.5

EPSS

1.50%

Original NVD Description

ZyXEL Prestige 642R and 642R-I routers do not filter the routers' Telnet and FTP ports on the external WAN interface from inside access, allowing someone on an internal computer to reconfigure the router, if the password is known.