CVE-1999-0453

An attacker can identify a CISCO device by sending a SYN packet to port 1999, which is for the Cisco Discovery Protocol (CDP)

published February 4, 2000

CVSS
—
EPSS
1%
Percentile
72.5
In the wild
Unconfirmed
What it is

An attacker can identify a CISCO device by sending a SYN packet to port 1999, which is for the Cisco Discovery Protocol (CDP).

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01415 · 72.5th percentile
Published
2000-02-04T05:00Z
EPSS history
Timeline
  • 04 FEB 05:00Z
    An attacker can identify a CISCO device by sending a SYN packet to port 1999, which is for the Cisco Discovery Protocol (CDP)
    cvelistv5