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CVE-2003-0512

Published: Jul 29, 2003

Modified: Aug 8, 2024

PUBLISHED

Description

Cisco IOS 12.2 and earlier generates a "% Login invalid" message instead of prompting for a password when an invalid username is provided, which allows remote attackers to identify valid usernames on the system and conduct brute force password guessing, as reported for the Aironet Bridge.

Vendor	Product	Versions
n/a	n/a	affected `n/a`

References

http://www.vigilante.com/inetsecurity/advisories/VIGILANTE-2003002.htm

x_refsource_MISC

20030724 Enumerating Locally Defined Users in Cisco IOS

vendor-advisory

x_refsource_CISCO

oval:org.mitre.oval:def:5824

vdb-entry

signature

x_refsource_OVAL

20030728 Cisco Aironet AP1100 Valid Account Disclosure Vulnerability

mailing-list

x_refsource_VULNWATCH

third-party-advisory

x_refsource_CERT-VN

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