Emweb Wt before 3.1.1 does not validate the UTF-8 encoding of (1) form values and (2) JSignal arguments, which has unspecified impact and remote attack vectors.
http://www.webtoolkit.eu/wt/doc/reference/html/Releasenotes.html
http://www.securityfocus.com/bid/38541
http://www.osvdb.org/62717
http://secunia.com/advisories/38759
Source: Mitre, NVD
Published: 2010-04-06
Updated: 2026-06-16
Base Score: 9.3
Vector: CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C
Severity: High
Base Score: 9.8
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Severity: Critical
EPSS: 0.00395