Filtered by vendor Opera
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Total
310 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2012-6467 | 1 Opera | 1 Opera Browser | 2025-04-11 | 4.3 MEDIUM | N/A |
| Opera before 12.10 follows Internet shortcuts that are referenced by a (1) IMG element or (2) other inline element, which makes it easier for remote attackers to conduct phishing attacks via a crafted web site, as exploited in the wild in November 2012. | |||||
| CVE-2011-2640 | 1 Opera | 1 Opera Browser | 2025-04-11 | 5.0 MEDIUM | N/A |
| Opera before 11.10 allows remote attackers to cause a denial of service (application crash) via an HTML document that has an empty parameter value for an embedded Java applet. | |||||
| CVE-2010-1349 | 2 Microsoft, Opera | 2 Windows, Opera Browser | 2025-04-11 | 10.0 HIGH | N/A |
| Integer overflow in Opera 10.10 through 10.50 allows remote attackers to execute arbitrary code via a large Content-Length value, which triggers a heap overflow. | |||||
| CVE-2012-6464 | 1 Opera | 1 Opera Browser | 2025-04-11 | 4.3 MEDIUM | N/A |
| Cross-site scripting (XSS) vulnerability in Opera before 12.10 allows remote attackers to inject arbitrary web script or HTML via crafted JavaScript code that overrides methods of unspecified native objects in documents that have different origins. | |||||
| CVE-2013-4705 | 1 Opera | 1 Opera Browser | 2025-04-11 | 4.3 MEDIUM | N/A |
| Cross-site scripting (XSS) vulnerability in Opera before 15.00 allows remote attackers to inject arbitrary web script or HTML by leveraging UTF-8 encoding. | |||||
| CVE-2012-6463 | 1 Opera | 1 Opera Browser | 2025-04-11 | 4.3 MEDIUM | N/A |
| Cross-site scripting (XSS) vulnerability in Opera before 12.10 allows remote attackers to inject arbitrary web script or HTML via vectors involving an unspecified sequence of loading of documents and loading of data: URLs. | |||||
| CVE-2012-3558 | 1 Opera | 1 Opera Browser | 2025-04-11 | 2.6 LOW | N/A |
| Opera before 11.65 does not ensure that the address field corresponds to the displayed web page during unusually timed changes to this field, which makes it easier for user-assisted remote attackers to conduct spoofing attacks via vectors involving navigation, reloads, and redirects. | |||||
| CVE-2012-1927 | 1 Opera | 1 Opera Browser | 2025-04-11 | 6.4 MEDIUM | N/A |
| Opera before 11.62 allows remote attackers to spoof the address field by triggering the launch of a dialog window associated with a different domain. | |||||
| CVE-2013-1489 | 5 Google, Microsoft, Mozilla and 2 more | 6 Chrome, Internet Explorer, Firefox and 3 more | 2025-04-11 | 10.0 HIGH | N/A |
| Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 10 and Update 11, when running on Windows using Internet Explorer, Firefox, Opera, and Google Chrome, allows remote attackers to bypass the "Very High" security level of the Java Control Panel and execute unsigned Java code without prompting the user via unknown vectors, aka "Issue 53" and the "Java Security Slider" vulnerability. | |||||
| CVE-2014-1870 | 2 Apple, Opera | 2 Mac Os X, Opera Browser | 2025-04-11 | 4.3 MEDIUM | N/A |
| Opera before 19 on Mac OS X allows user-assisted remote attackers to spoof the address bar via vectors involving a drag-and-drop operation. | |||||
| CVE-2010-4583 | 1 Opera | 1 Opera Browser | 2025-04-11 | 2.6 LOW | N/A |
| Opera before 11.00, when Opera Turbo is enabled, does not display a page's security indication, which makes it easier for remote attackers to spoof trusted content via a crafted web site. | |||||
| CVE-2011-2624 | 1 Opera | 1 Opera Browser | 2025-04-11 | 4.3 MEDIUM | N/A |
| Opera before 11.50 allows user-assisted remote attackers to cause a denial of service (application hang) via a large table, which is not properly handled during a print preview. | |||||
| CVE-2011-2639 | 1 Opera | 1 Opera Browser | 2025-04-11 | 5.0 MEDIUM | N/A |
| Opera before 11.10 does not properly handle hidden animated GIF images, which allows remote attackers to cause a denial of service (CPU consumption) via an image file that triggers continual repaints. | |||||
| CVE-2011-1824 | 1 Opera | 1 Opera Browser | 2025-04-11 | 4.3 MEDIUM | N/A |
| The VEGAOpBitmap::AddLine function in Opera before 10.61 does not properly initialize memory during processing of the SIZE attribute of a SELECT element, which allows remote attackers to trigger an invalid memory write operation, and consequently cause a denial of service (application crash) or possibly execute arbitrary code, via a large integer attribute value. | |||||
| CVE-2011-2629 | 1 Opera | 1 Opera Browser | 2025-04-11 | 5.0 MEDIUM | N/A |
| Unspecified vulnerability in Opera before 11.11 allows remote attackers to cause a denial of service (application crash) via unknown content on a web page, as demonstrated by www.falk.de. | |||||
| CVE-2013-3211 | 1 Opera | 1 Opera Browser | 2025-04-11 | 10.0 HIGH | N/A |
| Unspecified vulnerability in Opera before 12.15 has unknown impact and attack vectors, related to a "moderately severe issue." | |||||
| CVE-2012-1930 | 2 Opera, Unix | 2 Opera Browser, Unix | 2025-04-11 | 4.6 MEDIUM | N/A |
| Opera before 11.62 on UNIX uses world-readable permissions for temporary files during printing, which allows local users to obtain sensitive information by reading these files. | |||||
| CVE-2012-3557 | 1 Opera | 1 Opera Browser | 2025-04-11 | 5.0 MEDIUM | N/A |
| Opera before 11.65 does not properly restrict the reading of JSON strings, which allows remote attackers to perform cross-domain loading of JSON resources and consequently obtain sensitive information via a crafted web site. | |||||
| CVE-2011-2619 | 1 Opera | 1 Opera Browser | 2025-04-11 | 5.0 MEDIUM | N/A |
| Opera before 11.50 allows remote attackers to cause a denial of service (application crash) via a gradient with many stops, related to the implementation of CANVAS elements, SVG, and Cascading Style Sheets (CSS). | |||||
| CVE-2010-2666 | 3 Apple, Microsoft, Opera | 3 Mac Os X, Windows, Opera Browser | 2025-04-11 | 9.3 HIGH | N/A |
| Opera before 10.54 on Windows and Mac OS X does not properly enforce permission requirements for widget filesystem access and directory selection, which allows user-assisted remote attackers to create or modify arbitrary files, and consequently execute arbitrary code, via widget File I/O operations. | |||||