Skip to content
Every CVE
Browse
Docs
Sources
Guide
Search
/
Get
API key
Every CVE
Vendors
Cisco
Catalyst C6816-x-le Firmware
Cisco Catalyst C6816-x-le Firmware vulnerabilities
cisco
catalyst 6503-e firmware
,
catalyst 6504-e firmware
,
catalyst 6506-e firmware
+94 more
+96 more
L2 network filtering can be bypassed using stacked VLAN0 and LLC/SNAP headers
CVE-2021-27853
4.7
Medium
September 27, 2022
esc
Pages
All vulnerabilities
Browse
Docs
Sources
Guide
Get API key
Move
Enter
Open