Vulnerabilities > Opera

DATE CVE VULNERABILITY TITLE RISK
2010-07-08 CVE-2010-2661 Permissions, Privileges, and Access Controls vulnerability in Opera Browser
Opera before 10.54 on Windows and Mac OS X, and before 10.60 on UNIX platforms, does not properly restrict access to the full pathname of a file selected for upload, which allows remote attackers to obtain potentially sensitive information via unspecified DOM manipulations.
4.3
2010-07-08 CVE-2010-2660 Permissions, Privileges, and Access Controls vulnerability in Opera Browser
Opera before 10.54 on Windows and Mac OS X, and before 10.60 on UNIX platforms, does not properly restrict certain uses of homograph characters in domain names, which makes it easier for remote attackers to spoof IDN domains via unspecified choices of characters.
4.3
2010-07-08 CVE-2010-2659 Information Exposure vulnerability in Opera Browser
Opera before 10.50 on Windows, before 10.52 on Mac OS X, and before 10.60 on UNIX platforms makes widget properties accessible to third-party domains, which allows remote attackers to obtain potentially sensitive information via a crafted web site.
4.3
2010-07-08 CVE-2010-2658 Improper Input Validation vulnerability in Opera Browser
Opera before 10.60 does not properly restrict certain interaction between plug-ins, file inputs, and the clipboard, which allows user-assisted remote attackers to trigger the uploading of arbitrary files via a crafted web site.
network
opera CWE-20
4.3
2010-07-08 CVE-2010-2657 Permissions, Privileges, and Access Controls vulnerability in Opera Browser
Opera before 10.60 on Windows and Mac OS X does not properly prevent certain double-click operations from running a program located on a web site, which allows user-assisted remote attackers to execute arbitrary code via a crafted web page that bypasses a dialog.
network
opera CWE-264
critical
9.3
2010-06-25 CVE-2010-2455 Permissions, Privileges, and Access Controls vulnerability in Opera Browser
Opera does not properly manage the address bar between the request to open a URL and the retrieval of the new document's content, which might allow remote attackers to conduct spoofing attacks via a crafted HTML document, a related issue to CVE-2010-1206.
network
opera CWE-264
4.3
2010-06-22 CVE-2010-2421 Multiple Security vulnerability in Opera Web Browser prior to 10.54
Multiple unspecified vulnerabilities in Opera before 10.54 have unknown impact and attack vectors related to (1) "extremely severe," (2) "highly severe," (3) "moderately severe," and (4) "less severe" issues.
network
low complexity
opera
critical
10.0
2010-06-01 CVE-2010-2121 Resource Management Errors vulnerability in Opera Browser 9.52
Opera 9.52 allows remote attackers to cause a denial of service (resource consumption) via JavaScript code containing an infinite loop that creates IFRAME elements for invalid (1) news:// or (2) nntp:// URIs.
network
opera CWE-399
4.3
2010-05-20 CVE-2010-1993 Resource Management Errors vulnerability in Opera Browser 9.52
Opera 9.52 does not properly handle an IFRAME element with a mailto: URL in its SRC attribute, which allows remote attackers to cause a denial of service (resource consumption) via an HTML document with many IFRAME elements.
network
low complexity
opera CWE-399
5.0
2010-05-20 CVE-2010-1989 Resource Management Errors vulnerability in Opera Browser 9.52
Opera 9.52 executes a mail application in situations where an IMG element has a SRC attribute that is a redirect to a mailto: URL, which allows remote attackers to cause a denial of service (excessive application launches) via an HTML document with many images, a related issue to CVE-2010-0181.
network
low complexity
opera CWE-399
5.0