Vulnerabilities (CVE)

Filtered by vendor Opera Subscribe
Filtered by product Opera
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2008-5679 1 Opera 1 Opera 2018-10-11 9.3 HIGH N/A
The HTML parsing engine in Opera before 9.63 allows remote attackers to execute arbitrary code via crafted web pages that trigger an invalid pointer calculation and heap corruption.
CVE-2008-5428 2 Microsoft, Opera 2 Windows Xp, Opera 2018-10-11 4.3 MEDIUM N/A
Opera 9.51 on Windows XP does not properly handle (1) multipart/mixed e-mail messages with many MIME parts and possibly (2) e-mail messages with many "Content-type: message/rfc822;" headers, which allows remote attackers to cause a denial of service (stack consumption or other resource consumption) via a large e-mail message, a related issue to CVE-2006-1173.
CVE-2008-4696 1 Opera 1 Opera 2018-10-11 4.3 MEDIUM 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-2008-5178 2 Microsoft, Opera 2 Windows, Opera 2017-10-19 9.3 HIGH N/A
Heap-based buffer overflow in Opera 9.62 on Windows allows remote attackers to execute arbitrary code via a long file:// URI. NOTE: this might overlap CVE-2008-5680.
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-2009-2068 1 Opera 1 Opera 2017-08-17 5.8 MEDIUM N/A
Google Chrome detects http content in https web pages only when the top-level frame uses https, which allows man-in-the-middle attackers to execute arbitrary web script, in an https site's context, by modifying an http page to include an https iframe that references a script file on an http site, related to "HTTP-Intended-but-HTTPS-Loadable (HPIHSL) pages."
CVE-2008-4293 2 Microsoft, Opera 2 Windows, Opera 2017-08-08 10.0 HIGH 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-2008-4695 1 Opera 1 Opera 2017-08-08 9.3 HIGH N/A
Opera before 9.60 allows remote attackers to obtain sensitive information and have unspecified other impact by predicting the cache pathname of a cached Java applet and then launching this applet from the cache, leading to applet execution within the local-machine context.
CVE-2008-4794 1 Opera 1 Opera 2017-08-08 9.3 HIGH N/A
Opera before 9.62 allows remote attackers to execute arbitrary commands via the History Search results page, a different vulnerability than CVE-2008-4696.
CVE-2008-4795 1 Opera 1 Opera 2017-08-08 4.3 MEDIUM N/A
The links panel in Opera before 9.62 processes Javascript within the context of the "outermost page" of a frame, which allows remote attackers to inject arbitrary web script or HTML via cross-site scripting (XSS) attacks.
CVE-2008-3079 2 Microsoft, Opera 2 Windows, Opera 2017-08-08 10.0 HIGH N/A
Unspecified vulnerability in Opera before 9.51 on Windows allows attackers to execute arbitrary code via unknown vectors.
CVE-2008-3172 1 Opera 1 Opera 2017-08-08 6.8 MEDIUM N/A
Opera allows web sites to set cookies for country-specific top-level domains that have DNS A records, such as co.tv, which could allow remote attackers to perform a session fixation attack and hijack a user's HTTP session, aka "Cross-Site Cooking."
CVE-2008-1761 1 Opera 1 Opera 2017-08-08 9.3 HIGH N/A
Opera before 9.27 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted newsfeed source, which triggers an invalid memory access.
CVE-2008-1764 1 Opera 1 Opera 2017-08-08 9.3 HIGH N/A
Unspecified vulnerability in Opera before 9.27 has unknown impact and attack vectors related to "keyboard handling of password inputs."
CVE-2010-5227 1 Opera 1 Opera 2012-09-07 6.9 MEDIUM N/A
Untrusted search path vulnerability in Opera before 10.62 allows local users to gain privileges via a Trojan horse dwmapi.dll file in the current working directory, as demonstrated by a directory that contains a .htm, .mht, .mhtml, .xht, .xhtm, or .xhtl file. NOTE: some of these details are obtained from third party information.
CVE-2003-1561 1 Opera 1 Opera 2009-01-29 4.3 MEDIUM 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.