Opera 10.50 allows remote attackers to obtain sensitive information via crafted XSLT constructs, which cause Opera to return cached contents of other pages.
http://www.opera.com/support/kb/view/949/
http://www.opera.com/docs/changelogs/windows/1051/
http://secunia.com/advisories/38820
Source: Mitre, NVD
Published: 2010-04-08
Updated: 2010-04-09
Base Score: 5
Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N
Severity: Medium
Base Score: 7.5
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Severity: High