CVE-2020-12524

HIGH

Phoenix Contact BTP 2043W, BTP 2070W, and BTP 2102W Firmware - Denial of Service via Uncontrolled Resource Consumption

Title source: llm
STIX 2.1

Description

Uncontrolled Resource Consumption can be exploited to cause the Phoenix Contact HMIs BTP 2043W, BTP 2070W and BTP 2102W in all versions to become unresponsive and not accurately update the display content (Denial of Service).

References (1)

Core 1
Core References
Third Party Advisory x_refsource_confirm
https://cert.vde.com/en-us/advisories/vde-2020-047

Scores

CVSS v3 7.5
EPSS 0.0107
EPSS Percentile 60.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-400
Status published
Products (3)
phoenixcontact/btp_2043w_firmware
phoenixcontact/btp_2070w_firmware
phoenixcontact/btp_2102w_firmware
Published Dec 02, 2020
Tracked Since Feb 18, 2026