CVE-2007-4422

CriticalCVSS 9.3/10Last modified Jun 16, 2026

Description

The login interface in Symantec Enterprise Firewall 6.x, when a VPN with pre-shared key (PSK) authentication is enabled, generates different responses depending on whether or not a username is valid, which allows remote attackers to enumerate valid usernames.

Metrics

CVSS 2.0 9.3/10AV:N/AC:M/Au:N/C:C/I:C/A:C

Affected software

No affected versions have been published.

Timeline

Published: Aug 18, 2007
Last modified: Jun 16, 2026
NVD status: Modified

Related CVEs from 2007

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