Filtered by vendor Opera
Subscriptions
Filtered by product Opera Browser
Subscriptions
Total
285 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2005-0457 | 1 Opera | 1 Opera Browser | 2026-04-16 | N/A |
| Opera 7.54 and earlier on Gentoo Linux uses an insecure path for plugins, which could allow local users to gain privileges by inserting malicious libraries into the PORTAGE_TMPDIR (portage) temporary directory. | ||||
| CVE-2004-1201 | 1 Opera | 1 Opera Browser | 2026-04-16 | 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-2006-3353 | 1 Opera | 1 Opera Browser | 2026-04-16 | N/A |
| Opera 9 allows remote attackers to cause a denial of service (crash) via a crafted web page that triggers an out-of-bounds memory access, related to an iframe and JavaScript that accesses certain style sheets properties. | ||||
| CVE-2005-3041 | 1 Opera | 1 Opera Browser | 2026-04-16 | N/A |
| Unspecified "drag-and-drop vulnerability" in Opera Web Browser before 8.50 on Windows allows "unintentional file uploads." | ||||
| CVE-2004-0717 | 3 Linux, Microsoft, Opera | 3 Linux Kernel, Windows, Opera Browser | 2026-04-16 | 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-2005-3699 | 1 Opera | 1 Opera Browser | 2026-04-16 | 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-2005-3007 | 1 Opera | 1 Opera Browser | 2026-04-16 | 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-2006-3199 | 1 Opera | 1 Opera Browser | 2026-04-16 | 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-2004-1810 | 1 Opera | 1 Opera Browser | 2026-04-16 | N/A |
| The Javascript engine in Opera 7.23 allows remote attackers to cause a denial of service (crash) by creating a new Array object with a large size value, then writing into that array. | ||||
| CVE-2005-2309 | 1 Opera | 1 Opera Browser | 2026-04-16 | 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-2005-2273 | 1 Opera | 1 Opera Browser | 2026-04-16 | 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." | ||||
| CVE-2006-3331 | 1 Opera | 1 Opera Browser | 2026-04-16 | 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-2005-3750 | 1 Opera | 1 Opera Browser | 2026-04-16 | N/A |
| Opera before 8.51 on Linux and Unix systems allows remote attackers to execute arbitrary code via shell metacharacters (backticks) in a URL that another product provides in a command line argument when launching Opera. | ||||
| CVE-2005-0456 | 1 Opera | 1 Opera Browser | 2026-04-16 | 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-2005-1475 | 1 Opera | 1 Opera Browser | 2026-04-16 | 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-2006-3198 | 1 Opera | 1 Opera Browser | 2026-04-16 | 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-2004-1490 | 1 Opera | 1 Opera Browser | 2026-04-16 | 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-2004-0872 | 1 Opera | 1 Opera Browser | 2026-04-16 | 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-2003-0870 | 1 Opera | 1 Opera Browser | 2026-04-16 | 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-2005-0238 | 4 Gnome, Mozilla, Omnigroup and 1 more | 5 Epiphany, Camino, Mozilla and 2 more | 2026-04-16 | 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. | ||||