Filtered by vendor Opera
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Total
312 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2005-0238 | 4 Gnome, Mozilla, Omnigroup and 1 more | 5 Epiphany, Camino, Mozilla and 2 more | 2025-04-03 | N/A |
| The International Domain Name (IDN) support in Epiphany 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-2004-0473 | 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-2005-4718 | 1 Opera | 1 Opera Browser | 2025-04-03 | N/A |
| Opera 8.02 and earlier allows remote attackers to cause a denial of service (client crash) via (1) a crafted HTML file with a "content: url(0);" style attribute, a "bodyA" tag, a long string, and a "u" tag with a long attribute, as demonstrated by opera.html; and (2) a BGSOUND element with a "margin:-99;" STYLE attribute. | ||||
| CVE-2003-1420 | 1 Opera | 1 Opera Browser | 2025-04-03 | N/A |
| 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. | ||||
| CVE-2004-2491 | 1 Opera | 1 Opera Browser | 2025-04-03 | N/A |
| A race condition in Opera web browser 7.53 Build 3850 causes Opera to fill in the address bar before the page has been loaded, which allows remote attackers to spoof the URL in the address bar via the window.open and location.replace HTML parameters, which facilitates phishing attacks. | ||||
| 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. | ||||
| CVE-2005-3699 | 1 Opera | 1 Opera Browser | 2025-04-03 | N/A |
| Opera Web Browser 8.50 and 8.0 through 8.0.2 allows remote attackers to spoof the URL in the status bar via the title in an image in a link to a trusted site within a form to the malicious site. | ||||
| CVE-2006-1834 | 1 Opera | 1 Opera Browser | 2025-04-03 | N/A |
| Integer signedness error in Opera before 8.54 allows remote attackers to execute arbitrary code via long values in a stylesheet attribute, which pass a length check. NOTE: a sign extension problem makes the attack easier with shorter strings. | ||||
| 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-2004-1157 | 1 Opera | 1 Opera Browser | 2025-04-03 | N/A |
| Opera 7.x up to 7.54, and possibly other versions, allows remote attackers to spoof arbitrary web sites by injecting content from one window into a target window whose name is known but resides in a different domain, as demonstrated using a pop-up window on a trusted web site, aka the "window injection" vulnerability. | ||||
| 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-2004-2659 | 2 Mozilla, Opera | 2 Mozilla, Opera Browser | 2025-04-03 | N/A |
| Opera offers an Open button to verify that a user wishes to execute a downloaded file, which allows user-assisted remote attackers to construct a race condition that tricks a user into clicking Open via a request for a different mouse or keyboard action very shortly before the Open dialog appears. NOTE: this is a different issue than CVE-2005-2407. | ||||
| 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-2005-2405 | 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-2005-2406 | 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-2005-2407 | 1 Opera | 1 Opera Browser | 2025-04-03 | N/A |
| 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". | ||||
| CVE-2005-1139 | 1 Opera | 1 Opera Browser | 2025-04-03 | N/A |
| Opera 8 Beta 3, when using first-generation vetted digital certificates, displays the Organizational information of an SSL certificate, which is easily spoofed and can facilitate phishing attacks. | ||||
| CVE-2003-1396 | 1 Opera | 1 Opera Browser | 2025-04-03 | N/A |
| 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. | ||||
| 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-2005-3007 | 1 Opera | 1 Opera Browser | 2025-04-03 | N/A |
| 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. | ||||