Filtered by vendor Opera
Subscriptions
Total
312 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2007-5540 | 1 Opera | 1 Opera Browser | 2025-04-09 | N/A |
| Unspecified vulnerability in Opera before 9.24 allows remote attackers to overwrite functions on pages from other domains and bypass the same-origin policy via unknown vectors. | ||||
| CVE-2008-4200 | 1 Opera | 1 Opera Browser | 2025-04-09 | N/A |
| Opera before 9.52 does not ensure that the address field of a news feed represents the feed's actual URL, which allows remote attackers to change this field to display the URL of a page containing web script controlled by the attacker. | ||||
| CVE-2008-4293 | 2 Microsoft, Opera | 2 Windows, Opera | 2025-04-09 | N/A |
| Unspecified vulnerability in Opera before 9.52 on Windows, when registered as a protocol handler, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via unknown vectors in which Opera is launched by other applications. | ||||
| CVE-2008-4694 | 1 Opera | 1 Opera Browser | 2025-04-09 | N/A |
| Unspecified vulnerability in Opera before 9.60 allows remote attackers to cause a denial of service (application crash) or execute arbitrary code via a redirect that specifies a crafted URL. | ||||
| CVE-2008-4696 | 1 Opera | 1 Opera | 2025-04-09 | N/A |
| Cross-site scripting (XSS) vulnerability in Opera.dll in Opera before 9.61 allows remote attackers to inject arbitrary web script or HTML via the anchor identifier (aka the "optional fragment"), which is not properly escaped before storage in the History Search database (aka md.dat). | ||||
| CVE-2008-4725 | 1 Opera | 1 Opera Browser | 2025-04-09 | N/A |
| Cross-site scripting (XSS) vulnerability in Opera.dll in Opera 9.52 allows remote attackers to inject arbitrary web script or HTML via the query string, which is not properly escaped before storage in the History Search database (aka md.dat), a different vector than CVE-2008-4696. NOTE: some of these issues were addressed before 9.60. | ||||
| CVE-2007-0802 | 2 Mozilla, Opera | 2 Firefox, Opera Browser | 2025-04-09 | N/A |
| Mozilla Firefox 2.0.0.1 allows remote attackers to bypass the Phishing Protection mechanism by adding certain characters to the end of the domain name, as demonstrated by the "." and "/" characters, which is not caught by the Phishing List blacklist filter. | ||||
| CVE-2008-5682 | 1 Opera | 1 Opera Browser | 2025-04-09 | N/A |
| Cross-site scripting (XSS) vulnerability in Opera before 9.63 allows remote attackers to inject arbitrary web script or HTML via built-in XSLT templates. | ||||
| CVE-2008-5683 | 1 Opera | 1 Opera Browser | 2025-04-09 | N/A |
| Unspecified vulnerability in Opera before 9.63 allows remote attackers to "reveal random data" via unknown vectors. | ||||
| CVE-2008-7245 | 1 Opera | 1 Opera Browser | 2025-04-09 | N/A |
| Opera 9.52 and earlier allows remote attackers to cause a denial of service (unusable browser) by calling the window.print function in a loop, aka a "printing DoS attack," possibly a related issue to CVE-2009-0821. | ||||
| CVE-2009-0914 | 1 Opera | 1 Opera Browser | 2025-04-09 | N/A |
| Opera before 9.64 allows remote attackers to execute arbitrary code via a crafted JPEG image that triggers memory corruption. | ||||
| CVE-2009-0915 | 1 Opera | 1 Opera Browser | 2025-04-09 | N/A |
| Opera before 9.64 allows remote attackers to conduct cross-domain scripting attacks via unspecified vectors related to plug-ins. | ||||
| CVE-2009-1234 | 1 Opera | 1 Opera Browser | 2025-04-09 | N/A |
| Opera 9.64 allows remote attackers to cause a denial of service (application crash) via an XML document containing a long series of start-tags with no corresponding end-tags. NOTE: it was later reported that 9.52 is also affected. | ||||
| CVE-2009-2540 | 1 Opera | 1 Opera Browser | 2025-04-09 | N/A |
| Opera, possibly 9.64 and earlier, allows remote attackers to cause a denial of service (memory consumption) via a large integer value for the length property of a Select object, a related issue to CVE-2009-1692. | ||||
| CVE-2009-3045 | 1 Opera | 1 Opera Browser | 2025-04-09 | N/A |
| Opera before 10.00 trusts root X.509 certificates signed with the MD2 algorithm, which makes it easier for man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted server certificate. | ||||
| CVE-2009-3047 | 1 Opera | 1 Opera Browser | 2025-04-09 | N/A |
| Opera before 10.00, when a collapsed address bar is used, does not properly update the domain name from the previously visited site to the currently visited site, which might allow remote attackers to spoof URLs. | ||||
| CVE-2009-3049 | 1 Opera | 1 Opera Browser | 2025-04-09 | N/A |
| Opera before 10.00 does not properly display all characters in Internationalized Domain Names (IDN) in the address bar, which allows remote attackers to spoof URLs and conduct phishing attacks, related to Unicode and Punycode. | ||||
| CVE-2009-3265 | 1 Opera | 1 Opera Browser | 2025-04-09 | N/A |
| Cross-site scripting (XSS) vulnerability in Opera 9 and 10 allows remote attackers to inject arbitrary web script or HTML via a (1) RSS or (2) Atom feed, related to the rendering of the application/rss+xml content type as "scripted content." NOTE: the vendor reportedly considers this behavior a "design feature," not a vulnerability. | ||||
| CVE-2009-3269 | 1 Opera | 1 Opera Browser | 2025-04-09 | N/A |
| Opera 9.52 and earlier allows remote attackers to cause a denial of service (CPU consumption) via a series of automatic submissions of a form containing a KEYGEN element, a related issue to CVE-2009-1828. | ||||
| CVE-2008-4197 | 5 Freebsd, Linux, Microsoft and 2 more | 5 Freebsd, Linux Kernel, Windows and 2 more | 2025-04-09 | 8.8 High |
| Opera before 9.52 on Windows, Linux, FreeBSD, and Solaris, when processing custom shortcut and menu commands, can produce argument strings that contain uninitialized memory, which might allow user-assisted remote attackers to execute arbitrary code or conduct other attacks via vectors related to activation of a shortcut. | ||||