The GUP generic update process in Notepad++ before 4.8.1 does not properly verify the authenticity of updates, which allows man-in-the-middle attackers to execute arbitrary code via a Trojan horse update, as demonstrated by evilgrade and DNS cache poisoning.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2008-08-01T14:00:00Z

Updated: 2024-09-16T18:13:02.790Z

Reserved: 2008-08-01T00:00:00Z

Link: CVE-2008-3436

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2008-08-01T14:41:00.000

Modified: 2024-11-21T00:49:15.043

Link: CVE-2008-3436

cve-icon Redhat

No data.