VULNERABILITY INTELLIGENCE
CVE-1999-1559
CVSS score5 NONE
EPSS probability1.65%
CISA KEVNot currently listed
Published1999-03-31
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:N/I:N/A:P
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.
Weakness classification
- nvd@nist.gov: NVD-CWE-Other