CVE-2003-0512
Medium
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.
SeverityMedium
CVSS5.0
Exploit probability88. percentile3.2%
Product
Cisco Ios
PublishedAug 27, 2003
First seenAug 27, 2003
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| cisco ios | 12.0\(24\)s1, 12.0\(24.2\)s, 12.2\(11\)ja1, 12.2\(14.5\), 12.2\(14.5\)t, 12.2\(15\)zn, 12.2\(15.1\)s, 12.2\(16\)b, 12.2\(16.1\)b | — |
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