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Product · Phoenix Contact

FL NAT

3 known vulnerabilities.

FL NAT at a glance

Last 12 months
0
Critical · all time
0
Exploited · all time
0
Public exploit · all time
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New vulnerabilities per month · last 12 months
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3 results · Feed

  • High 7.5

    Race Condition Vulnerability in Phoenix Contact FL SWITCH SMCS series products

    In Phoenix Contact FL SWITCH SMCS series products in multiple versions if an attacker sends a hand-crafted TCP-Packet with the Urgent-Flag set and the Urgent-Pointer set to 0, the network stack will crash. The device needs to be rebooted afterwards.

  • High 7.4

    Cross-site Scripting Vulnerability in Phoenix Contact FL SWITCH SMCS series products

    In Phoenix Contact FL SWITCH SMCS series products in multiple versions an attacker may insert malicious code via LLDP frames into the web-based management which could then be executed by the client.

  • Medium 5.3

    Denial of Service Vulnerability in Phoenix Contact FL SWITCH SMCS series products

    In Phoenix Contact FL SWITCH SMCS series products in multiple versions fragmented TCP-Packets may cause a Denial of Service of Web-, SNMP- and ICMP-Echo services. The switching functionality of the device is not affected.