CVE-2000-0267

critical

Description

Cisco Catalyst 5.4.x allows a user to gain access to the "enable" mode without a password.

References

https://euvd.enisa.europa.eu/vulnerability/EUVD-2000-0266

http://www.securityfocus.com/bid/1122

http://www.osvdb.org/1288

http://www.cisco.com/warp/public/707/catos-enable-bypass-pub.shtml

Details

Source: Mitre, NVD

Published: 2000-04-20

Updated: 2026-06-16

Risk Information

CVSS v2

Base Score: 4.6

Vector: CVSS2#AV:L/AC:L/Au:N/C:P/I:P/A:P

Severity: Medium

CVSS v3

Base Score: 9.8

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical

EPSS

EPSS: 0.00357