CVE-2003-0512
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 ident…
Published: 2003-07-29 · CVSS: Unscored
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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7