CVE-2023-37861

HIGH

PHOENIX CONTACT WP 6xxx Series Firmware < 4.0.10 - Authenticated Remote Code Execution via Certificate Upload

Title source: llm

Description

In PHOENIX CONTACTs WP 6xxx series web panels in versions prior to 4.0.10 an authenticated remote attacker can execute code with root permissions with a specially crafted HTTP POST when uploading a certificate to the device.

References (1)

Core 1

Core References

Third Party Advisory

https://cert.vde.com/en/advisories/VDE-2023-018/

Scores

CVSS v3 8.8

EPSS 0.0091

EPSS Percentile 55.4%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

Details

CWE

CWE-78

Status published

Products (6)

phoenixcontact/wp_6070-wvps_firmware < 4.0.10

phoenixcontact/wp_6101-wxps_firmware < 4.0.10

phoenixcontact/wp_6121-wxps_firmware < 4.0.10

phoenixcontact/wp_6156-whps_firmware < 4.0.10

phoenixcontact/wp_6185-whps_firmware < 4.0.10

phoenixcontact/wp_6215-whps_firmware < 4.0.10

Published Aug 09, 2023

Tracked Since Feb 18, 2026