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CRITICAL · 9.8

CVE-2022-31800

An unauthenticated, remote attacker could upload malicious logic to devices based on ProConOS/ProConOS eCLR in order to gain full control over the device.

Vulnerability Description

An unauthenticated, remote attacker could upload malicious logic to devices based on ProConOS/ProConOS eCLR in order to gain full control over the device.

CVSS Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
PhoenixcontactAxc 1050 FirmwareAll versions
PhoenixcontactAxc 1050-
PhoenixcontactAxc 1050 Xc FirmwareAll versions
PhoenixcontactAxc 1050 Xc-
PhoenixcontactAxc 3050 FirmwareAll versions
PhoenixcontactAxc 3050-
PhoenixcontactFc 350 Pci Eth FirmwareAll versions
PhoenixcontactFc 350 Pci Eth-
PhoenixcontactIlc1X0 FirmwareAll versions
PhoenixcontactIlc1X0-
PhoenixcontactIlc1X1 FirmwareAll versions
PhoenixcontactIlc1X1-
PhoenixcontactIlc 1X1 Gsm\/Gprs FirmwareAll versions
PhoenixcontactIlc 1X1 Gsm\/Gprs-
PhoenixcontactIlc 3Xx FirmwareAll versions
PhoenixcontactIlc 3Xx-
PhoenixcontactPc Worx Rt Basic FirmwareAll versions
PhoenixcontactPc Worx Rt Basic-
PhoenixcontactPc Worx Srt FirmwareAll versions
PhoenixcontactPc Worx Srt-

Related Weaknesses (CWE)

CWE-345

References

FAQ

What is CVE-2022-31800?

CVE-2022-31800 is a vulnerability with a CVSS score of 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.

How severe is CVE-2022-31800?

CVE-2022-31800 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2022-31800?

Check the references section above for vendor advisories and patch information. Affected products include: Phoenixcontact Axc 1050 Firmware, Phoenixcontact Axc 1050, Phoenixcontact Axc 1050 Xc Firmware, Phoenixcontact Axc 1050 Xc, Phoenixcontact Axc 3050 Firmware.