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Opera remote location object cross-domain scripting vulnerability

Information

Severity

Severity

Medium

Family

Family

Windows

CVSSv2 Base

CVSSv2 Base

5.0

CVSSv2 Vector

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:P/A:N

Solution Type

Solution Type

Vendor Patch

Created

Created

18 years ago

Modified

Modified

5 years ago

Summary

The remote host contains a web browser that is affected by multiple flaws. Description : The remote host is using Opera, an alternative web browser. This version of Opera on the remote host fails to block write access to the 'location' object. This could allow a user to create a specially crafted URL to overwrite methods within the 'location' object that would execute arbitrary code in a user's browser within the trust relationship between the browser and the server, leading to a loss of confidentiality and integrity.

Solution

Solution

Upgrade to Opera 7.54 or newer.

Common Vulnerabilities and Exposures (CVE)