Vulnerabilities > Opera > Opera Browser > Medium

DATE CVE VULNERABILITY TITLE RISK
2011-01-31 CVE-2011-0684 Improper Input Validation vulnerability in Opera Browser
Opera before 11.01 does not properly handle redirections and unspecified other HTTP responses, which allows remote web servers to obtain sufficient access to local files to use these files as page resources, and consequently obtain potentially sensitive information from the contents of the files, via an unknown response manipulation.
network
low complexity
opera CWE-20
5.0
2011-01-31 CVE-2011-0683 Permissions, Privileges, and Access Controls vulnerability in Opera Browser
Opera before 11.01 does not properly restrict the use of opera: URLs, which makes it easier for remote attackers to conduct clickjacking attacks via a crafted web site.
network
opera CWE-264
4.3
2011-01-31 CVE-2011-0681 Multiple Security vulnerability in Opera Web Browser
The Cascading Style Sheets (CSS) Extensions for XML implementation in Opera before 11.01 recognizes links to javascript: URLs in the -o-link property, which makes it easier for remote attackers to bypass CSS filtering via a crafted URL.
network
opera
4.3
2010-12-22 CVE-2010-4585 Unspecified vulnerability in Opera Browser
Unspecified vulnerability in the auto-update functionality in Opera before 11.00 allows remote attackers to cause a denial of service (application crash) by triggering an Opera Unite update.
network
low complexity
opera
5.0
2010-12-22 CVE-2010-4582 Permissions, Privileges, and Access Controls vulnerability in Opera Browser
Opera before 11.00 does not properly handle security policies during updates to extensions, which might allow remote attackers to bypass intended access restrictions via unspecified vectors.
network
low complexity
opera CWE-264
5.0
2010-12-22 CVE-2010-4580 Information Exposure vulnerability in Opera Browser
Opera before 11.00 does not clear WAP WML form fields after manual navigation to a new web site, which allows remote attackers to obtain sensitive information via an input field that has the same name as an input field on a previously visited web site.
network
low complexity
opera CWE-200
5.0
2010-12-22 CVE-2010-4579 Unspecified vulnerability in Opera Browser
Opera before 11.00 does not properly constrain dialogs to appear on top of rendered documents, which makes it easier for remote attackers to trick users into interacting with a crafted web site that spoofs the (1) security information dialog or (2) download dialog.
network
low complexity
opera
5.0
2010-10-21 CVE-2010-4050 Improper Restriction of Operations Within the Bounds of A Memory Buffer vulnerability in Opera Browser
Opera before 10.63 allows remote attackers to cause a denial of service (memory corruption) by referencing an SVG document in an IMG element.
network
opera CWE-119
4.3
2010-10-21 CVE-2010-4049 Improper Input Validation vulnerability in Opera Browser
Opera before 10.63 allows remote attackers to cause a denial of service (application crash) via a Flash movie with a transparent Window Mode (aka wmode) property, which is not properly handled during navigation away from the containing HTML document.
network
opera CWE-20
4.3
2010-10-21 CVE-2010-4048 Improper Input Validation vulnerability in Opera Browser
Opera before 10.63 allows user-assisted remote web servers to cause a denial of service (application crash) by sending a redirect during the saving of a file.
network
opera CWE-20
4.3