Opera Browser
by Opera
CVEs (280)
| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2009-4072 | 0.00 | — | 0.02 | Nov 24, 2009 | Unspecified vulnerability in Opera before 10.10 has unknown impact and attack vectors, related to a "moderately severe issue." | |||
| CVE-2009-4071 | 0.00 | — | 0.02 | Nov 24, 2009 | Opera before 10.10, when exception stacktraces are enabled, places scripting error messages from a web site into variables that can be read by a different web site, which allows remote attackers to obtain sensitive information or conduct cross-site scripting (XSS) attacks via… | |||
| CVE-2009-3832 | 0.00 | — | 0.02 | Oct 30, 2009 | 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-2009-3831 | 0.00 | — | 0.06 | Oct 30, 2009 | 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-2009-3269 | 0.00 | — | 0.02 | Sep 18, 2009 | 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-2009-3266 | 0.00 | — | 0.03 | Sep 18, 2009 | Opera before 10.01 does not properly restrict HTML in a (1) RSS or (2) Atom feed, which allows remote attackers to conduct cross-site scripting (XSS) attacks, and conduct cross-zone scripting attacks involving the Feed Subscription Page to read feeds or create feed… | |||
| CVE-2009-3265 | 0.00 | — | 0.02 | Sep 18, 2009 | 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… | |||
| CVE-2009-3049 | 0.00 | — | 0.02 | Sep 2, 2009 | 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-2009-3048 | 0.00 | — | 0.02 | Sep 2, 2009 | Opera before 10.00 on Linux, Solaris, and FreeBSD does not properly implement the "INPUT TYPE=file" functionality, which allows remote attackers to trick a user into uploading an unintended file via vectors involving a "dropped file." | |||
| CVE-2009-3047 | 0.00 | — | 0.02 | Sep 2, 2009 | 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-2009-3045 | 0.00 | — | 0.01 | Sep 2, 2009 | 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-2009-3044 | 0.00 | — | 0.01 | Sep 2, 2009 | Opera before 10.00 does not properly handle a (1) '\0' character or (2) invalid wildcard character in a domain name in the subject's Common Name (CN) field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate… | |||
| CVE-2009-3013 | 0.00 | — | 0.02 | Aug 31, 2009 | Opera 9.52 and earlier, and 10.00 Beta 3 Build 1699, does not properly block data: URIs in Location headers in HTTP responses, which allows remote attackers to conduct cross-site scripting (XSS) attacks via vectors related to (1) injecting a Location header that contains… | |||
| CVE-2009-2577 | 0.00 | — | 0.02 | Jul 22, 2009 | Opera 9.52 and earlier allows remote attackers to cause a denial of service (CPU and memory consumption, and application hang) via a long Unicode string argument to the write method, a related issue to CVE-2009-2479. | |||
| CVE-2009-2540 | 0.00 | — | 0.03 | Jul 20, 2009 | 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-2009-2351 | 0.00 | — | 0.02 | Jul 7, 2009 | Opera 9.52 and earlier does not block javascript: URIs in Refresh headers in HTTP responses, which allows remote attackers to conduct cross-site scripting (XSS) attacks via vectors related to (1) injecting a Refresh header or (2) specifying the content of a Refresh header, a… | |||
| CVE-2009-2070 | 0.00 | — | 0.01 | Jun 15, 2009 | Opera displays a cached certificate for a (1) 4xx or (2) 5xx CONNECT response page returned by a proxy server, which allows man-in-the-middle attackers to spoof an arbitrary https site by letting a browser obtain a valid certificate from this site during one request, and then… | |||
| CVE-2009-2067 | 0.00 | — | 0.01 | Jun 15, 2009 | Opera 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… | |||
| CVE-2009-2063 | 0.00 | — | 0.01 | Jun 15, 2009 | Opera, possibly before 9.25, processes a 3xx HTTP CONNECT response before a successful SSL handshake, which allows man-in-the-middle attackers to execute arbitrary web script, in an https site's context, by modifying this CONNECT response to specify a 302 redirect to an… | |||
| CVE-2009-2059 | 0.00 | — | 0.01 | Jun 15, 2009 | Opera, possibly before 9.25, uses the HTTP Host header to determine the context of a document provided in a (1) 4xx or (2) 5xx CONNECT response from a proxy server, which allows man-in-the-middle attackers to execute arbitrary web script by modifying this CONNECT response, aka… |
- CVE-2009-4072Nov 24, 2009risk 0.00cvss —epss 0.02
Unspecified vulnerability in Opera before 10.10 has unknown impact and attack vectors, related to a "moderately severe issue."
- CVE-2009-4071Nov 24, 2009risk 0.00cvss —epss 0.02
Opera before 10.10, when exception stacktraces are enabled, places scripting error messages from a web site into variables that can be read by a different web site, which allows remote attackers to obtain sensitive information or conduct cross-site scripting (XSS) attacks via…
- CVE-2009-3832Oct 30, 2009risk 0.00cvss —epss 0.02
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-2009-3831Oct 30, 2009risk 0.00cvss —epss 0.06
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-2009-3269Sep 18, 2009risk 0.00cvss —epss 0.02
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-2009-3266Sep 18, 2009risk 0.00cvss —epss 0.03
Opera before 10.01 does not properly restrict HTML in a (1) RSS or (2) Atom feed, which allows remote attackers to conduct cross-site scripting (XSS) attacks, and conduct cross-zone scripting attacks involving the Feed Subscription Page to read feeds or create feed…
- CVE-2009-3265Sep 18, 2009risk 0.00cvss —epss 0.02
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…
- CVE-2009-3049Sep 2, 2009risk 0.00cvss —epss 0.02
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-2009-3048Sep 2, 2009risk 0.00cvss —epss 0.02
Opera before 10.00 on Linux, Solaris, and FreeBSD does not properly implement the "INPUT TYPE=file" functionality, which allows remote attackers to trick a user into uploading an unintended file via vectors involving a "dropped file."
- CVE-2009-3047Sep 2, 2009risk 0.00cvss —epss 0.02
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-2009-3045Sep 2, 2009risk 0.00cvss —epss 0.01
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-2009-3044Sep 2, 2009risk 0.00cvss —epss 0.01
Opera before 10.00 does not properly handle a (1) '\0' character or (2) invalid wildcard character in a domain name in the subject's Common Name (CN) field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate…
- CVE-2009-3013Aug 31, 2009risk 0.00cvss —epss 0.02
Opera 9.52 and earlier, and 10.00 Beta 3 Build 1699, does not properly block data: URIs in Location headers in HTTP responses, which allows remote attackers to conduct cross-site scripting (XSS) attacks via vectors related to (1) injecting a Location header that contains…
- CVE-2009-2577Jul 22, 2009risk 0.00cvss —epss 0.02
Opera 9.52 and earlier allows remote attackers to cause a denial of service (CPU and memory consumption, and application hang) via a long Unicode string argument to the write method, a related issue to CVE-2009-2479.
- CVE-2009-2540Jul 20, 2009risk 0.00cvss —epss 0.03
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-2009-2351Jul 7, 2009risk 0.00cvss —epss 0.02
Opera 9.52 and earlier does not block javascript: URIs in Refresh headers in HTTP responses, which allows remote attackers to conduct cross-site scripting (XSS) attacks via vectors related to (1) injecting a Refresh header or (2) specifying the content of a Refresh header, a…
- CVE-2009-2070Jun 15, 2009risk 0.00cvss —epss 0.01
Opera displays a cached certificate for a (1) 4xx or (2) 5xx CONNECT response page returned by a proxy server, which allows man-in-the-middle attackers to spoof an arbitrary https site by letting a browser obtain a valid certificate from this site during one request, and then…
- CVE-2009-2067Jun 15, 2009risk 0.00cvss —epss 0.01
Opera 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…
- CVE-2009-2063Jun 15, 2009risk 0.00cvss —epss 0.01
Opera, possibly before 9.25, processes a 3xx HTTP CONNECT response before a successful SSL handshake, which allows man-in-the-middle attackers to execute arbitrary web script, in an https site's context, by modifying this CONNECT response to specify a 302 redirect to an…
- CVE-2009-2059Jun 15, 2009risk 0.00cvss —epss 0.01
Opera, possibly before 9.25, uses the HTTP Host header to determine the context of a document provided in a (1) 4xx or (2) 5xx CONNECT response from a proxy server, which allows man-in-the-middle attackers to execute arbitrary web script by modifying this CONNECT response, aka…
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