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Case File

CVE-2001-1291

CRITICAL · CVSS 9.8 EPSS 8.90%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2001-07-12 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2001-1291
Severity
CRITICAL
CVSS
9.8
EPSS
8.90%

Original NVD Description

The telnet server for 3Com hardware such as PS40 SuperStack II does not delay or disconnect remote attackers who provide an incorrect username or password, which makes it easier to break into the server via brute force password guessing.