PLCnext Control Devices
CVEs (5)
| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2020-12519 | Hig | 0.57 | 8.8 | 0.01 | Dec 17, 2020 | On Phoenix Contact PLCnext Control Devices versions before 2021.0 LTS an attacker can use this vulnerability i.e. to open a reverse shell with root privileges. | ||
| CVE-2020-12517 | Hig | 0.57 | 8.8 | 0.01 | Dec 17, 2020 | On Phoenix Contact PLCnext Control Devices versions before 2021.0 LTS an authenticated low privileged user could embed malicious Javascript code to gain admin rights when the admin user visits the vulnerable website (local privilege escalation). | ||
| CVE-2021-34570 | Hig | 0.49 | 7.5 | 0.01 | Sep 27, 2021 | Multiple Phoenix Contact PLCnext control devices in versions prior to 2021.0.5 LTS are prone to a DoS attack through special crafted JSON requests. | ||
| CVE-2020-12521 | Med | 0.42 | 6.5 | 0.00 | Dec 17, 2020 | On Phoenix Contact PLCnext Control Devices versions before 2021.0 LTS a specially crafted LLDP packet may lead to a high system load in the PROFINET stack. An attacker can cause failure of system services or a complete reboot. | ||
| CVE-2020-12518 | Med | 0.36 | 5.5 | 0.01 | Dec 17, 2020 | On Phoenix Contact PLCnext Control Devices versions before 2021.0 LTS an attacker can use the knowledge gained by reading the insufficiently protected sensitive information to plan further attacks. |
- risk 0.57cvss 8.8epss 0.01
On Phoenix Contact PLCnext Control Devices versions before 2021.0 LTS an attacker can use this vulnerability i.e. to open a reverse shell with root privileges.
- risk 0.57cvss 8.8epss 0.01
On Phoenix Contact PLCnext Control Devices versions before 2021.0 LTS an authenticated low privileged user could embed malicious Javascript code to gain admin rights when the admin user visits the vulnerable website (local privilege escalation).
- risk 0.49cvss 7.5epss 0.01
Multiple Phoenix Contact PLCnext control devices in versions prior to 2021.0.5 LTS are prone to a DoS attack through special crafted JSON requests.
- risk 0.42cvss 6.5epss 0.00
On Phoenix Contact PLCnext Control Devices versions before 2021.0 LTS a specially crafted LLDP packet may lead to a high system load in the PROFINET stack. An attacker can cause failure of system services or a complete reboot.
- risk 0.36cvss 5.5epss 0.01
On Phoenix Contact PLCnext Control Devices versions before 2021.0 LTS an attacker can use the knowledge gained by reading the insufficiently protected sensitive information to plan further attacks.