Invensys Wonderware InTouch 8.0 creates a NetDDE share with insecure permissions (Everyone/Full Control), which allows remote authenticated attackers, and possibly anonymous users, to execute arbitrary programs.
http://www.kb.cert.org/vuls/id/138633
http://www.digitalbond.com/index.php/2007/11/19/wonderware-intouch-80-netdde-vulnerability-s4-preview/
Source: Mitre, NVD
Published: 2007-11-20
Updated: 2026-06-16
Base Score: 9
Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:C/A:C
Severity: High
Base Score: 8.8
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS: 0.01667