Opera: >> Opera Browser >> 8.01 Security Vulnerabilities
Opera before 8.50 allows remote attackers to spoof the content type of files via a filename with a trailing "." (dot), which might allow remote attackers to trick users into processing dangerous content.
CVSS Score
2.6
EPSS Score
0.015
Published
2005-09-21
Opera 8.01, when the "Arial Unicode MS" font (ARIALUNI.TTF) is installed, does not properly handle extended ASCII characters in the file download dialog box, which allows remote attackers to spoof file extensions and possibly trick users into executing arbitrary code.
CVSS Score
5.0
EPSS Score
0.013
Published
2005-08-01
Opera 8.01 allows remote attackers to conduct cross-site scripting (XSS) attacks or modify which files are uploaded by tricking a user into dragging an image that is a "javascript:" URI.
CVSS Score
4.3
EPSS Score
0.005
Published
2005-08-01
A design error in Opera 8.01 and earlier allows user-assisted attackers to execute arbitrary code by overlaying a malicious new window above a file download dialog box, then tricking the user into double-clicking on the "Run" button, aka "link hijacking".
CVSS Score
5.1
EPSS Score
0.011
Published
2005-08-01
Opera 8.01 allows remote attackers to cause a denial of service (CPU consumption) via a crafted JPEG image, as demonstrated using random.jpg.
CVSS Score
5.0
EPSS Score
0.019
Published
2005-07-19
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