Phoenixcontact Fl Nat Smn 8tx-M Firmware
4 CVEs affecting Phoenixcontact Fl Nat Smn 8tx-M Firmware. Latest disclosed: 2021-06-25. Critical: 0, High: 3.
| CVE | Severity | Score | Published | Summary |
|---|---|---|---|---|
CVE-2019-9744 | High | 8.8 | 2019-03-26 | An issue was discovered on PHOENIX CONTACT FL NAT SMCS 8TX, FL NAT SMN 8TX, FL NAT SMN 8TX-M, and FL NAT SMN 8TX-M-DMG devices. There is unauthorized access to… |
CVE-2021-21005 | High | 7.5 | 2021-06-25 | 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-P… |
CVE-2021-21004 | High | 7.4 | 2021-06-25 | 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 whic… |
CVE-2021-21003 | Medium | 5.3 | 2021-06-25 | 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 servic… |