Description
QtWeb 3.0 Builds 001 and 003 does not properly block javascript: and data: URIs in Refresh and Location headers in HTTP responses, which allows remote attackers to conduct cross-site scripting (XSS) attacks via vectors related to (1) injecting a Refresh header that contains a javascript: URI, (2) entering a javascript: URI when specifying the content of a Refresh header, (3) injecting a Refresh header that contains JavaScript sequences in a data:text/html URI, (4) entering a data:text/html URI with JavaScript sequences when specifying the content of a Refresh header, (5) injecting a Location header that contains JavaScript sequences in a data:text/html URI, or (6) entering a data:text/html URI with JavaScript sequences when specifying the content of a Location header.
Metrics
AV:N/AC:M/Au:N/C:N/I:P/A:NWeakness enumeration
Affected software
No affected versions have been published.
Timeline
- Published
- Aug 31, 2009
- Last modified
- Jun 16, 2026
- NVD status
- Modified