CVE-2003-0512 describes a vulnerability in Cisco IOS versions 12.2 and earlier where an invalid username results in a "% Login invalid" message instead of a password prompt, allowing remote attackers to enumerate valid usernames. This vulnerability has a CVSS score of 5.0, indicating a medium severity, with a low attack complexity and no authentication required, potentially leading to information disclosure (username enumeration). There is no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
12.0\(24\)s1CPE matchmatch criteria | cpe:2.3:o:cisco:ios:12.0\(24\)s1:*:*:*:*:*:*:* | ||
12.0\(24.2\)sCPE matchmatch criteria | cpe:2.3:o:cisco:ios:12.0\(24.2\)s:*:*:*:*:*:*:* | ||
12.2\(11\)ja1CPE matchmatch criteria | cpe:2.3:o:cisco:ios:12.2\(11\)ja1:*:*:*:*:*:*:* | ||
12.2\(14.5\)CPE matchmatch criteria | cpe:2.3:o:cisco:ios:12.2\(14.5\):*:*:*:*:*:*:* | ||
12.2\(14.5\)tCPE matchmatch criteria | cpe:2.3:o:cisco:ios:12.2\(14.5\)t:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:N/C:P/I:N/A:N
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.