CVE-2020-14519

HIGH

CodeMeter < 7.00 - Origin Validation Error via WebSockets API

Title source: llm

Description

This vulnerability allows an attacker to use the internal WebSockets API for CodeMeter (All versions prior to 7.00 are affected, including Version 7.0 or newer with the affected WebSockets API still enabled. This is especially relevant for systems or devices where a web browser is used to access a web server) via a specifically crafted Java Script payload, which may allow alteration or creation of license files for when combined with CVE-2020-14515.

References (1)

Core 1

Core References

Third Party Advisory, US Government Resource x_refsource_misc

https://us-cert.cisa.gov/ics/advisories/icsa-20-203-01

Scores

CVSS v3 7.5

EPSS 0.0064

EPSS Percentile 45.6%

Attack Vector NETWORK

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

Details

CWE

CWE-346

Status published

Products (1)

wibu/codemeter < 7.00

Published Sep 16, 2020

Tracked Since Feb 18, 2026