Vuln ID: CVE-2020-26117

Published:  2020-09-27  04:15:11Z

Description: In rfb/CSecurityTLS.cxx and rfb/CSecurityTLS.java in TigerVNC before 1.11.0, viewers mishandle TLS certificate exceptions. They store the certificates as authorities, meaning that the owner of a certificate could impersonate any server after a client had added an exception.

Source: NVD.NIST.GOV