Unrated severityNVD Advisory· Published Mar 31, 1999· Updated Jun 16, 2026
CVE-1999-1559
CVE-1999-1559
Description
Xylan OmniSwitch before 3.2.6 allows remote attackers to bypass the login prompt via a CTRL-D (control d) character, which locks other users out of the switch because it only supports one session at a time.
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Affected products
2- Range: <3.2.6
Patches
Vulnerability mechanics
References
2News mentions
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