Origin validation error in CodeMeter Runtime - CVE-2020-14519
Published: September 9, 2020
Vulnerability identifier: #VU46533
CSH Severity: High
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2020-14519
CWE-ID: CWE-346
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Wibu Systems
Affected software:
CodeMeter Runtime
CodeMeter Runtime
Detailed vulnerability description
The vulnerability allows a remote attacker to compromise the target system.
The vulnerability exists due to origin validation error. A remote attacker can use the internal WebSockets API via a specifically crafted Java Script payload and alter or create license files when combined with CVE-2020-14515.
How to mitigate CVE-2020-14519
Install updates from vendor's website.