CVE Database · CVE-2001-0566
CVSS v3.1
N/A
EPSS
6.42%
Published
Aug 14, 2001
Modified
Apr 15, 2026
Public PoC / Exploit (1)
All weaponized →Links to public security research (Exploit-DB, Nuclei, Trickest, GitHub) for defensive use only.
Description
Cisco Catalyst 2900XL switch allows a remote attacker to create a denial of service via an empty UDP packet sent to port 161 (SNMP) when SNMP is disabled.
Weaknesses (CWE)
Affected Products (1)
References (4)
