Filtered by vendor Phoenixcontact Subscriptions
Filtered by product Ilc1x1 Firmware Subscriptions
Total 4 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2021-33541 1 Phoenixcontact 4 Ilc1x0, Ilc1x0 Firmware, Ilc1x1 and 1 more 2024-09-16 7.5 High
Phoenix Contact Classic Line Controllers ILC1x0 and ILC1x1 in all versions/variants are affected by a Denial-of-Service vulnerability. The communication protocols and device access do not feature authentication measures. Remote attackers can use specially crafted IP packets to cause a denial of service on the PLC's network communication module. A successful attack stops all network communication. To restore the network connectivity the device needs to be restarted. The automation task is not affected.
CVE-2022-31800 1 Phoenixcontact 34 Axc 1050, Axc 1050 Firmware, Axc 1050 Xc and 31 more 2024-09-16 9.8 Critical
An unauthenticated, remote attacker could upload malicious logic to devices based on ProConOS/ProConOS eCLR in order to gain full control over the device.
CVE-2023-46143 1 Phoenixcontact 31 Automationworx Software Suite, Axc 1050, Axc 1050 Firmware and 28 more 2024-08-02 7.5 High
Download of Code Without Integrity Check vulnerability in PHOENIX CONTACT classic line PLCs allows an unauthenticated remote attacker to modify some or all applications on a PLC.
CVE-2023-46141 1 Phoenixcontact 31 Automationworx Software Suite, Axc 1050, Axc 1050 Firmware and 28 more 2024-08-02 9.8 Critical
Incorrect Permission Assignment for Critical Resource vulnerability in multiple products of the PHOENIX CONTACT classic line allow an remote unauthenticated attacker to gain full access of the affected device.