CVE-2010-4580: Infoleak
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.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2010-4580?
CVE-2010-4580 has a medium severity rating due to the potential for information disclosure through improperly cleared WAP WML form fields.
How do I fix CVE-2010-4580?
To fix CVE-2010-4580, update to Opera version 11.00 or later, which addresses this vulnerability.
What are the risks associated with CVE-2010-4580?
The risks include unauthorized access to sensitive information from form fields due to improper clearing after navigating to new websites.
Which versions of Opera are affected by CVE-2010-4580?
Versions of Opera before 11.00, including several earlier major and beta releases, are affected by CVE-2010-4580.
Can CVE-2010-4580 lead to data theft?
Yes, CVE-2010-4580 can potentially lead to data theft by exposing sensitive information left in form fields after navigation.