CVE-2009-2063

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 arbitrary https web site...

CVE-2009-2070

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 sending the browser a...

CVE-2009-2059

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 an "SSL tampering" atta...

CVE-2009-2063

Opera vulnerable to SSL-tampering via a 3xx HTTP CONNECT response processed before the SSL handshake (CVE-2009-2063). An attacker could MITM an HTTPS site by injecting a 302 redirect to another HTTPS page, enabling arbitrary script execution in the context of the target site. Affected: Opera vers...

CVE-2009-2067

The CVE-2009-2067 issue affects Opera browser. The vulnerability arises when an https page loads an http iframe referencing http content, allowing a MITM to inject arbitrary script within an https site context. This is tied to the HTTP-Intended-but-HTTPS-Loadable (HPIHSL) scenario and could enabl...

CVE-2009-2059

Opera, possibly before 9.25, is affected by an SSL-tampering vulnerability where the HTTP Host header is used to determine the context of a document in certain 4xx/5xx CONNECT responses from a proxy. This enables a man-in-the-middle to inject arbitrary web script by modifying the CONNECT response...

CVE-2009-2067

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 http site, related...

CVE-2009-2070

CVE-2009-2070 describes a vulnerability in Opera where a proxy’s 4xx/5xx CONNECT responses trigger the browser to accept a forged certificate from the proxy in a single request, enabling a man‑in‑the‑middle attack. An attacker could then send a crafted 502 response on a subsequent request to spoo...

Mizilla Firefox / Opera DoS

Large number of netsted embedded elements leads to crash or resources exhaustion...

DoS vulnerabilities in Firefox, Internet Explorer and Opera

Здравствуйте 3APA3A! Сообщаю вам о найденных мною Denial of Service уязвимостях в браузерах Firefox, Internet Explorer и Opera. Некоторое время назад была опубликована DoS уязвимость в Mozilla Firefox http://websecurity.com.ua/3214/ найденная Wojciech Pawlikowski. После публикации эксплоита к...

Random number generator and input name linebreaks can be used to send custom data to other sites – Opera Security Advisories

Random number generator and input name linebreaks can be used to send custom data to other sites – Opera Security Advisories OPCOM Team | June 10, 2009 Severity Moderately severe Problem description Input names can contain line breaks when data is sent using POST. Suitable use of the random numbe...

DoS vulnerabilities in Firefox, Internet Explorer, Chrome and Opera

Здравствуйте 3APA3A! Сообщаю вам о найденных мною Denial of Service уязвимостях в браузерах Internet Explorer, Google Chrome и Opera. Недавно была опубликована DoS уязвимость в Mozilla Firefox найденная Thierry Zoller. Проверив её в других браузерах, я выявил, что данная Denial of Service...

Opera PDF Javascript Security Bypass Vulnerability (Windows)

The host is installed with Opera Web Browser and is prone to PDF Javascript Security Bypass Vulnerability. OpenVAS Vulnerability Test $Id: secpodoperapdfjsrestbypassvulnwin.nasl 5122 2017-01-27 12:16:00Z teissa $ Opera PDF Javascript Security Bypass Vulnerability Windows Authors: Antu Sanadi...

Opera PDF Javascript Security Bypass Vulnerability (Linux)

The host is installed with Opera Web Browser and is prone to PDF Javascript Security Bypass Vulnerability. OpenVAS Vulnerability Test $Id: secpodoperapdfjsrestbypassvulnlin.nasl 5122 2017-01-27 12:16:00Z teissa $ Opera PDF Javascript Security Bypass Vulnerability Linux Authors: Antu Sanadi...

Opera < 10 PDF JavaScript Security Bypass Vulnerability - Linux

Opera Web Browser is prone to a PDF JavaScript security bypass vulnerability. SPDX-FileCopyrightText: 2009 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Apple Safari <= 4.28.17.0 PDF JavaScript Security Bypass Bypass Vulnerability

Opera Web Browser is prone to a PDF JavaScript security bypass vulnerability. SPDX-FileCopyrightText: 2009 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE =...

Opera < 10 PDF JavaScript Security Bypass Vulnerability - Windows

Opera Web Browser is prone to a PDF JavaScript security bypass vulnerability. SPDX-FileCopyrightText: 2009 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Design/Logic Flaw

Opera executes DOM calls in response to a javascript: URI in the target attribute of a submit element within a form contained in an inline PDF file, which might allow remote attackers to bypass intended Adobe Acrobat JavaScript restrictions on accessing the document object, as demonstrated by a w...

CVE-2009-1599

Opera executes DOM calls in response to a javascript: URI in the target attribute of a submit element within a form contained in an inline PDF file, which might allow remote attackers to bypass intended Adobe Acrobat JavaScript restrictions on accessing the document object, as demonstrated by a w...

CVE-2009-1599

Opera executes DOM calls in response to a javascript: URI in the target attribute of a submit element within a form contained in an inline PDF file, which might allow remote attackers to bypass intended Adobe Acrobat JavaScript restrictions on accessing the document object, as demonstrated by a w...