Vulnerabilities > Phoenixcontact > FL Switch 4008T 2GT 3FX SM Firmware > Critical
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2019-05-07 | CVE-2018-13992 | Missing Encryption of Sensitive Data vulnerability in Phoenixcontact products The WebUI of PHOENIX CONTACT FL SWITCH 3xxx, 4xxx, 48xx versions 1.0 to 1.34 allows for plaintext transmission (HTTP) of user credentials by default. | 9.8 |
| 2019-05-06 | CVE-2018-13990 | Improper Authentication vulnerability in Phoenixcontact products The WebUI of PHOENIX CONTACT FL SWITCH 3xxx, 4xxx, 48xx versions prior to 1.35 is vulnerable to brute-force attacks, because of Improper Restriction of Excessive Authentication Attempts. | 9.8 |
| 2018-05-17 | CVE-2018-10730 | OS Command Injection vulnerability in Phoenixcontact products All Phoenix Contact managed FL SWITCH 3xxx, 4xxx, 48xx products running firmware version 1.0 to 1.33 are prone to OS command injection. | 9.1 |
| 2018-05-17 | CVE-2018-10731 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Phoenixcontact products All Phoenix Contact managed FL SWITCH 3xxx, 4xxx, 48xx products running firmware version 1.0 to 1.33 are prone to buffer overflows when handling very large cookies (a different vulnerability than CVE-2018-10728). | 9.0 |
| 2018-01-12 | CVE-2017-16743 | Incorrect Authorization vulnerability in Phoenixcontact products An Improper Authorization issue was discovered in PHOENIX CONTACT FL SWITCH 3xxx, 4xxx, and 48xxx Series products running firmware Version 1.0 to 1.32. | 9.8 |