Vulnerabilities > Opera > Opera Browser > 9.51

DATE CVE VULNERABILITY TITLE RISK
2008-10-23 CVE-2008-4698 Permissions, Privileges, and Access Controls vulnerability in Opera Browser
Opera before 9.61 does not properly block scripts during preview of a news feed, which allows remote attackers to create arbitrary new feed subscriptions and read the contents of arbitrary feeds.
network
opera CWE-264
5.8
2008-10-23 CVE-2008-4697 Cross-Site Scripting vulnerability in Opera Browser
The Fast Forward feature in Opera before 9.61, when a page is located in a frame, executes a javascript: URL in the context of the outermost page instead of the page that contains this URL, which allows remote attackers to conduct cross-site scripting (XSS) attacks.
network
opera CWE-79
4.3
2008-10-23 CVE-2008-4694 Link Following vulnerability in Opera Browser
Unspecified vulnerability in Opera before 9.60 allows remote attackers to cause a denial of service (application crash) or execute arbitrary code via a redirect that specifies a crafted URL.
network
opera CWE-59
critical
9.3
2008-09-27 CVE-2008-4292 Credentials Management vulnerability in Opera Browser
Opera before 9.52 does not check the CRL override upon encountering a certificate that lacks a CRL, which has unknown impact and attack vectors.
network
low complexity
opera CWE-255
critical
10.0
2008-09-27 CVE-2008-4200 Improper Input Validation vulnerability in Opera Browser
Opera before 9.52 does not ensure that the address field of a news feed represents the feed's actual URL, which allows remote attackers to change this field to display the URL of a page containing web script controlled by the attacker.
network
low complexity
opera CWE-20
6.4
2008-09-27 CVE-2008-4199 Information Exposure vulnerability in Opera Browser
Opera before 9.52 does not prevent use of links from web pages to feed source files on the local disk, which might allow remote attackers to determine the validity of local filenames via vectors involving "detection of JavaScript events and appropriate manipulation."
network
low complexity
opera CWE-200
5.0
2008-09-27 CVE-2008-4198 Multiple Security vulnerability in Opera Web Browser 9.51
Opera before 9.52, when rendering an http page that has loaded an https page into a frame, displays a padlock icon and offers a security information dialog reporting a secure connection, which might allow remote attackers to trick a user into performing unsafe actions on the http page.
network
low complexity
opera
5.0
2008-09-27 CVE-2008-4197 Use of Uninitialized Resource vulnerability in Opera Browser
Opera before 9.52 on Windows, Linux, FreeBSD, and Solaris, when processing custom shortcut and menu commands, can produce argument strings that contain uninitialized memory, which might allow user-assisted remote attackers to execute arbitrary code or conduct other attacks via vectors related to activation of a shortcut.
network
low complexity
opera CWE-908
8.8
2008-09-27 CVE-2008-4196 Cross-Site Scripting vulnerability in Opera Browser
Cross-site scripting (XSS) vulnerability in Opera before 9.52 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.
network
opera CWE-79
4.3
2008-09-27 CVE-2008-4195 Permissions, Privileges, and Access Controls vulnerability in Opera Browser
Opera before 9.52 does not properly restrict the ability of a framed web page to change the address associated with a different frame, which allows remote attackers to trigger the display of an arbitrary address in a frame via unspecified use of web script.
network
low complexity
opera CWE-264
5.0