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-2004-1490 | 1 Opera | 1 Opera Browser | 2025-04-03 | N/A |
| 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. | ||||
| CVE-2003-1561 | 1 Opera | 1 Opera | 2025-04-03 | N/A |
| Opera, probably before 7.50, sends Referer headers containing https:// URLs in requests for http:// URLs, which allows remote attackers to obtain potentially sensitive information by reading Referer log data. | ||||
| 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-2005-3006 | 1 Opera | 1 Opera Browser | 2025-04-03 | N/A |
| The mail client in Opera before 8.50 opens attached files from the user's cache directory without warning the user, which might allow remote attackers to inject arbitrary web script and spoof attachment filenames. | ||||
| CVE-2004-0717 | 3 Linux, Microsoft, Opera | 3 Linux Kernel, Windows, Opera Browser | 2025-04-03 | N/A |
| 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. | ||||
| 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-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-2003-1397 | 1 Opera | 1 Opera Browser | 2025-04-03 | N/A |
| 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. | ||||
| 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. | ||||
| CVE-2005-3059 | 3 Linux, Microsoft, Opera | 3 Linux Kernel, Windows, Opera Browser | 2025-04-03 | N/A |
| Multiple unspecified vulnerabilities in Opera 8.50 on Linux and Windows have unknown impact and attack vectors, related to (1) " handling of must-revalidate cache directive for HTTPS pages" or (2) a "display issue with cookie comment encoding." | ||||
| CVE-2005-4210 | 1 Opera | 1 Opera Browser | 2025-04-03 | N/A |
| Opera before 8.51, when running on Windows with Input Method Editor (IME) installed, allows remote attackers to cause a denial of service (persistent application crash) by bookmarking a site with a long title. | ||||
| 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-2004-1201 | 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-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-2004-1489 | 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-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-2005-1475 | 1 Opera | 1 Opera Browser | 2025-04-03 | N/A |
| The XMLHttpRequest object in Opera 8.0 Final Build 1095 allows remote attackers to bypass access restrictions and perform unauthorized actions on other domains via a redirect. | ||||
| CVE-2004-1491 | 4 Gentoo, Kde, Opera and 1 more | 4 Linux, Kde, Opera Browser and 1 more | 2025-04-03 | N/A |
| 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. | ||||
| CVE-2005-2273 | 1 Opera | 1 Opera Browser | 2025-04-03 | N/A |
| Opera 7.x and 8 before 8.01 does not clearly associate a Javascript dialog box with the web page that generated it, which allows remote attackers to spoof a dialog box from a trusted site and facilitates phishing attacks, aka the "Dialog Origin Spoofing Vulnerability." | ||||