Filtered by vendor Opera
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Total
311 CVE
CVE | Vendors | Products | Updated | CVSS v3.1 |
---|---|---|---|---|
CVE-2004-1489 | 1 Opera | 1 Opera Browser | 2025-04-03 | N/A |
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. | ||||
CVE-2004-1201 | 1 Opera | 1 Opera Browser | 2025-04-03 | N/A |
Opera 7.54 allows remote attackers to cause a denial of service (application crash from memory exhaustion), as demonstrated using Javascript code that continuously creates nested arrays and then sorts the newly created arrays. | ||||
CVE-2005-2406 | 1 Opera | 1 Opera Browser | 2025-04-03 | N/A |
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. | ||||
CVE-2004-0872 | 1 Opera | 1 Opera Browser | 2025-04-03 | N/A |
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." | ||||
CVE-2004-0537 | 1 Opera | 1 Opera Browser | 2025-04-03 | N/A |
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. | ||||
CVE-2004-0473 | 1 Opera | 1 Opera Browser | 2025-04-03 | N/A |
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. | ||||
CVE-2003-1388 | 1 Opera | 1 Opera Browser | 2025-04-03 | N/A |
Buffer overflow in Opera 7.02 Build 2668 allows remote attackers to crash Opera via a long HTTP request ending in a .ZIP extension. | ||||
CVE-2003-0870 | 1 Opera | 1 Opera Browser | 2025-04-03 | N/A |
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. | ||||
CVE-2005-0456 | 1 Opera | 1 Opera Browser | 2025-04-03 | N/A |
Opera 7.54 and earlier does not properly validate base64 encoded binary data in a data: (RFC 2397) URL, which causes the URL to be obscured in a download dialog, which may allow remote attackers to trick users into executing arbitrary code. | ||||
CVE-2005-0235 | 1 Opera | 1 Opera Browser | 2025-04-03 | N/A |
The International Domain Name (IDN) support in Opera 7.54 allows remote attackers to spoof domain names using punycode encoded domain names that are decoded in URLs and SSL certificates in a way that uses homograph characters from other character sets, which facilitates phishing attacks. | ||||
CVE-2005-0233 | 5 Mozilla, Omnigroup, Opera and 2 more | 7 Camino, Firefox, Mozilla and 4 more | 2025-04-03 | N/A |
The International Domain Name (IDN) support in Firefox 1.0, Camino .8.5, and Mozilla before 1.7.6 allows remote attackers to spoof domain names using punycode encoded domain names that are decoded in URLs and SSL certificates in a way that uses homograph characters from other character sets, which facilitates phishing attacks. | ||||
CVE-2004-2260 | 1 Opera | 1 Opera Browser | 2025-04-03 | N/A |
Opera Browser 7.23, and other versions before 7.50, updates the address bar as soon as the user clicks a link, which allows remote attackers to redirect to other sites via the onUnload attribute. | ||||
CVE-2004-2083 | 1 Opera | 1 Opera Browser | 2025-04-03 | N/A |
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." | ||||
CVE-2006-3945 | 2 Microsoft, Opera | 2 Windows Xp, Opera Browser | 2025-04-03 | N/A |
The CSS functionality in Opera 9 on Windows XP SP2 allows remote attackers to cause a denial of service (crash) by setting the background property of a DHTML element to a long http or https URL, which triggers memory corruption. | ||||
CVE-2006-3331 | 1 Opera | 1 Opera Browser | 2025-04-03 | N/A |
Opera before 9.0 does not reset the SSL security bar after displaying a download dialog from an SSL-enabled website, which allows remote attackers to spoof a trusted SSL certificate from an untrusted website and facilitates phishing attacks. | ||||
CVE-2006-3199 | 1 Opera | 1 Opera Browser | 2025-04-03 | N/A |
Opera 9 allows remote attackers to cause a denial of service (crash) via an A tag with an href attribute with a URL containing a long hostname, which triggers an out-of-bounds operation. | ||||
CVE-2006-3198 | 1 Opera | 1 Opera Browser | 2025-04-03 | N/A |
Integer overflow in Opera 8.54 and earlier allows remote attackers to execute arbitrary code via a JPEG image with large height and width values, which causes less memory to be allocated than intended. | ||||
CVE-2005-2405 | 1 Opera | 1 Opera Browser | 2025-04-03 | N/A |
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. | ||||
CVE-2005-2309 | 1 Opera | 1 Opera Browser | 2025-04-03 | N/A |
Opera 8.01 allows remote attackers to cause a denial of service (CPU consumption) via a crafted JPEG image, as demonstrated using random.jpg. | ||||
CVE-2005-1669 | 1 Opera | 1 Opera Browser | 2025-04-03 | N/A |
Cross-site scripting (XSS) vulnerability in Opera 8.0 Final Build 1095 allows remote attackers to inject arbitrary web script or HTML via "javascript:" URLs when a new window or frame is opened, which allows remote attackers to bypass access restrictions and perform unauthorized actions on other domains. |