| CVE-2004-1491 | TRUNG BÌNH5.0 | Opera 7.54 and earlier uses kfmclient exec to handle unknown MIME types, which allows remote attackers to execute arbitrary code via a shortcut or launcher that contains an Exec entry. | 31/12/2004 |
| CVE-2004-1490 | THẤP2.6 | Opera 7.54 and earlier allows remote attackers to spoof file types in the download dialog via dots and non-breaking spaces (ASCII character code 160) in the (1) Content-Disposition or (2) Content-Type headers. | 31/12/2004 |
| CVE-2004-1489 | THẤP2.6 | Opera 7.54 and earlier does not properly limit an applet's access to internal Java packages from Sun, which allows remote attackers to gain sensitive information, such as user names and the installation directory. | 31/12/2004 |
| CVE-2004-1615 | THẤP2.6 | Opera allows remote attackers to cause a denial of service (invalid memory reference and application crash) via a web page or HTML email that contains a TBODY tag with a large COL SPAN value, as demonstrated by mangleme. | 18/10/2004 |
| CVE-2004-0872 | TRUNG BÌNH5.0 | Opera does not prevent cookies that are sent over an insecure channel (HTTP) from also being sent over a secure channel (HTTPS/SSL) in the same domain, which could allow remote attackers to steal cookies and conduct unauthorized activities, aka "Cross Security Boundary Cookie Injection." | 16/09/2004 |
| CVE-2004-0537 | TRUNG BÌNH5.0 | Opera 7.50 and earlier allows remote web sites to provide a "Shortcut Icon" (favicon) that is wider than expected, which could allow the web sites to spoof a trusted domain and facilitate phishing attacks using a wide icon and extra spaces. | 06/08/2004 |
| CVE-2004-0717 | CAO7.5 | Opera 7.51 for Windows and 7.50 for Linux does not properly prevent a frame in one domain from injecting content into a frame that belongs to another domain, which facilitates web site spoofing and other attacks, aka the frame injection vulnerability. | 27/07/2004 |
| CVE-2004-0473 | THẤP2.6 | Argument injection vulnerability in Opera before 7.50 does not properly filter "-" characters that begin a hostname in a telnet URI, which allows remote attackers to insert options to the resulting command line and overwrite arbitrary files via (1) the "-f" option on Windows XP or (2) the "-n" option on Linux. | 07/07/2004 |
| CVE-2003-0593 | CAO7.5 | Opera allows remote attackers to bypass intended cookie access restrictions on a web application via "%2e%2e" (encoded dot dot) directory traversal sequences in a URL, which causes Opera to send the cookie outside the specified URL subsets, e.g. to a vulnerable application that runs on the same server as the target app | 15/04/2004 |
| CVE-2004-2083 | THẤP2.6 | Opera Web Browser 7.0 through 7.23 allows remote attackers to trick users into executing a malicious file by embedding a CLSID in the file name, which causes the malicious file to appear as a trusted file type, aka "File Download Extension Spoofing." | 11/02/2004 |
| CVE-2003-1420 | TRUNG BÌNH4.3 | Cross-site scripting (XSS) vulnerability in Opera 6.0 through 7.0 with automatic redirection disabled allows remote attackers to inject arbitrary web script or HTML via the HTTP Location header. | 31/12/2003 |
| CVE-2003-1397 | TRUNG BÌNH4.3 | The PluginContext object of Opera 6.05 and 7.0 allows remote attackers to cause a denial of service (crash) via an HTTP request containing a long string that gets passed to the ShowDocument method. | 31/12/2003 |
| CVE-2003-1396 | TRUNG BÌNH6.8 | Heap-based buffer overflow in Opera 6.05 through 7.10 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a filename with a long extension. | 31/12/2003 |
| CVE-2003-1388 | NGHIÊM TRỌNG9.3 | Buffer overflow in Opera 7.02 Build 2668 allows remote attackers to crash Opera via a long HTTP request ending in a .ZIP extension. | 31/12/2003 |
| CVE-2003-1387 | CAO7.5 | Buffer overflow in Opera 6.05 and 6.06, and possibly other versions, allows remote attackers to execute arbitrary code via a URL with a long username. | 31/12/2003 |
| CVE-2003-0870 | CAO7.5 | Heap-based buffer overflow in Opera 7.11 and 7.20 allows remote attackers to execute arbitrary code via an HREF with a large number of escaped characters in the server name. | 17/11/2003 |