#VU46533 Origin validation error

Published: 2020-09-09

Vulnerability identifier: #VU46533

Vulnerability risk: High

CVSSv3.1: 7.1 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2020-14519


Exploitation vector: Network

Exploit availability: No

Vulnerable software:
CodeMeter Runtime
Server applications / DLP, anti-spam, sniffers

Vendor: Wibu Systems


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.

Install updates from vendor's website.

Vulnerable software versions

CodeMeter Runtime: All versions


External links

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

Latest bulletins with this vulnerability