CVE-2020-14515

State: Published
Severity: Not scored
Published: Sep 16, 2020
Updated: Aug 4, 2024
Reserved: Jun 19, 2020

Description

CodeMeter (All versions prior to 6.90 when using CmActLicense update files with CmActLicense Firm Code) has an issue in the license-file signature checking mechanism, which allows attackers to build arbitrary license files, including forging a valid license file as if it were a valid license file of an existing vendor. Only CmActLicense update files with CmActLicense Firm Code are affected.

Scores

The record has no CVSS score.

Weaknesses

CWE-347 IMPROPER VERIFICATION OF CRYPTOGRAPHIC SIGNATURE CWE-347

Affected Products

Product	Versions
CodeMetern/a	All versions prior to 6.90 when using CmActLicense update files with CmActLicense Firm Code.Affected

References

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

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