Filtered by vendor Opera Software
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Total
26 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2005-0233 | 4 Mozilla, Omnigroup, Opera and 1 more | 6 Camino, Firefox, Mozilla and 3 more | 2022-02-28 | 7.5 HIGH | 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-2002-2311 | 2 Microsoft, Opera Software | 2 Internet Explorer, Opera Web Browser | 2021-07-23 | 6.4 MEDIUM | N/A |
| Microsoft Internet Explorer 6.0 and possibly others allows remote attackers to upload arbitrary file contents when users press a key corresponding to the JavaScript (1) event.ctrlKey or (2) event.shiftKey onkeydown event contained in a webpage. NOTE: it was reported that the vendor has disputed the severity of this issue. | |||||
| CVE-2009-3831 | 3 Microsoft, Opera, Opera Software | 4 Windows, Brew Browser, Opera Browser and 1 more | 2018-10-30 | 9.3 HIGH | N/A |
| Opera before 10.01 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted domain name. | |||||
| CVE-2009-3832 | 3 Microsoft, Opera, Opera Software | 4 Windows, Brew Browser, Opera Browser and 1 more | 2018-10-30 | 5.8 MEDIUM | N/A |
| Opera before 10.01 on Windows does not prevent use of Web fonts in rendering the product's own user interface, which allows remote attackers to spoof the address field via a crafted web site. | |||||
| CVE-1999-1283 | 1 Opera Software | 1 Opera Web Browser | 2017-12-19 | 5.0 MEDIUM | N/A |
| Opera 3.2.1 allows remote attackers to cause a denial of service (application crash) via a URL that contains an extra / in the http:// tag. | |||||
| CVE-2009-0915 | 2 Opera, Opera Software | 2 Opera, Opera Web Browser | 2017-09-29 | 6.8 MEDIUM | N/A |
| Opera before 9.64 allows remote attackers to conduct cross-domain scripting attacks via unspecified vectors related to plug-ins. | |||||
| CVE-2008-2716 | 1 Opera Software | 1 Opera | 2017-08-08 | 5.0 MEDIUM | N/A |
| Unspecified vulnerability in Opera before 9.5 allows remote attackers to spoof the contents of trusted frames on the same parent page by modifying the location, which can facilitate phishing attacks. | |||||
| CVE-2003-1387 | 1 Opera Software | 1 Opera Web Browser | 2017-07-29 | 7.5 HIGH | N/A |
| Buffer overflow in Opera 6.05 and 6.06, and possibly other versions, allows remote attackers to execute arbitrary code via a URL with a long username. | |||||
| CVE-2003-1397 | 1 Opera Software | 1 Opera Web Browser | 2017-07-29 | 4.3 MEDIUM | 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-2003-1396 | 1 Opera Software | 1 Opera Web Browser | 2017-07-29 | 4.3 MEDIUM | 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-2003-1388 | 4 Linux, Microsoft, Opera Software and 1 more | 4 Linux Kernel, All Windows, Opera and 1 more | 2017-07-29 | 9.3 HIGH | 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 Software | 1 Opera Web Browser | 2017-07-11 | 7.5 HIGH | 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-2001-1491 | 1 Opera Software | 1 Opera Web Browser | 2017-07-11 | 5.0 MEDIUM | N/A |
| Opera 5.11 allows remote attackers to cause a denial of service (CPU consumption and memory leak) via a web page with a large number of images. | |||||
| CVE-2002-2414 | 2 Opera Software, Squid | 2 Opera, Squid | 2016-10-18 | 4.3 MEDIUM | N/A |
| Opera 6.0.3, when using Squid 2.4 for HTTPS proxying, does not properly handle when accepting a non-global certificate authority (CA) certificate from a site and establishing a subsequent HTTPS connection, which allows remote attackers to cause a denial of service (crash). | |||||
| CVE-2002-1091 | 3 Mozilla, Netscape, Opera Software | 3 Mozilla, Navigator, Opera Web Browser | 2016-10-18 | 7.5 HIGH | N/A |
| Netscape 6.2.3 and earlier, and Mozilla 1.0.1, allow remote attackers to corrupt heap memory and execute arbitrary code via a GIF image with a zero width. | |||||
| CVE-2002-0898 | 1 Opera Software | 1 Opera Web Browser | 2016-10-18 | 5.0 MEDIUM | N/A |
| Opera 6.0.1 and 6.0.2 allows a remote web site to upload arbitrary files from the client system, without prompting the client, via an input type=file tag whose value contains a newline. | |||||
| CVE-2002-0270 | 1 Opera Software | 1 Opera Web Browser | 2016-10-18 | 4.3 MEDIUM | N/A |
| Opera, when configured with the "Determine action by MIME type" option disabled, interprets an object as an HTML document even when its MIME Content-Type is text/plain, which could allow remote attackers to execute arbitrary script in documents that the user does not expect, possibly through web applications that use a text/plain type to prevent cross-site scripting attacks. | |||||
| CVE-2002-0243 | 1 Opera Software | 1 Opera Web Browser | 2016-10-18 | 7.5 HIGH | N/A |
| Cross-site scripting vulnerability in Opera 6.0 and earlier allows remote attackers to execute arbitrary script via an Extended HTML Form, whose output from the remote server is not properly cleansed. | |||||
| CVE-2001-0898 | 1 Opera Software | 1 Opera Web Browser | 2016-10-18 | 5.0 MEDIUM | N/A |
| Opera 6.0 and earlier allows remote attackers to access sensitive information such as cookies and links for other domains via Javascript that uses setTimeout to (1) access data after a new window to the domain has been opened or (2) access data via about:cache. | |||||
| CVE-2007-5276 | 1 Opera Software | 1 Opera Web Browser | 2008-11-15 | 4.3 MEDIUM | N/A |
| Opera 9 drops DNS pins based on failed connections to irrelevant TCP ports, which makes it easier for remote attackers to conduct DNS rebinding attacks, as demonstrated by a port 81 URL in an IMG SRC, when the DNS pin had been established for a session on port 80. | |||||
| CVE-2003-0593 | 1 Opera Software | 1 Opera Web Browser | 2008-09-05 | 7.5 HIGH | N/A |
| Opera allows remote attackers to bypass intended cookie access restrictions on a web application via "%2e%2e" (encoded dot dot) directory traversal sequences in a URL, which causes Opera to send the cookie outside the specified URL subsets, e.g. to a vulnerable application that runs on the same server as the target application. | |||||
| CVE-2002-2358 | 1 Opera Software | 1 Opera Web Browser | 2008-09-05 | 4.3 MEDIUM | N/A |
| Cross-site scripting (XSS) vulnerability in the FTP view feature in Opera 6.0 and 6.01 through 6.04 allows remote attackers to inject arbitrary web script or HTML via the title tag of an FTP URL. | |||||
| CVE-2002-2312 | 1 Opera Software | 1 Opera | 2008-09-05 | 5.8 MEDIUM | N/A |
| Opera 6.0.1 allows remote attackers to upload arbitrary file contents when users press a key corresponding to the JavaScript (1) event.ctrlKey or (2) event.shiftKey onkeydown event contained in a webpage. | |||||
| CVE-2002-2332 | 1 Opera Software | 1 Opera Web Browser | 2008-09-05 | 5.0 MEDIUM | N/A |
| Buffer overflow in Opera 6.01 allows remote attackers to cause a denial of service (crash) via an IMG tag with large width and height attributes. | |||||
| CVE-2002-0783 | 1 Opera Software | 1 Opera Web Browser | 2008-09-05 | 7.5 HIGH | N/A |
| Opera 6.01, 6.0, and 5.12 allows remote attackers to execute arbitrary JavaScript in the security context of other sites by setting the location of a frame or iframe to a Javascript: URL. | |||||
| CVE-2001-1245 | 1 Opera Software | 1 Opera Web Browser | 2008-09-05 | 5.0 MEDIUM | N/A |
| Opera 5.0 for Linux does not properly handle malformed HTTP headers, which allows remote attackers to cause a denial of service, possibly with a header whose value is the same as a MIME header name. | |||||