PT-2018-3289

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 68.0.3440.75 Description The issue is related to insufficient policy enforcement in Blink, allowing a remote attacker to bypass the same origin policy via a crafted HTML page. This could potentially impact the...

chromium -- multiple vulnerabilities

Google Chrome Releases reports: 42 security fixes in this release, including: 850350 High CVE-2018-6153: Stack buffer overflow in Skia. Reported by Zhen Zhou of NSFOCUS Security Team on 2018-06-07 848914 High CVE-2018-6154: Heap buffer overflow in WebGL. Reported by Omair on 2018-06-01 842265 Hig...

Stable Channel Update for Desktop

The Chrome team is delighted to announce the promotion of Chrome 68 to the stable channel for Windows, Mac and Linux. This will roll out over the coming days/weeks. Chrome 68.0.3440.75 contains a number of fixes and improvements -- a list of changes is available in the log. Watch out for upcoming...

Shopify: Preview bar: Incomplete message origin validation results in XSS

The JavaScript code at https://cdn.shopify.com/s/assets/storefront/bars/previewbarinjector-73a4756a265c637c998799750759ae548e7f68b136e8e93e83132904afc3d30d.js loaded by the shop front when a theme is previewed installs a message event listener. The following check is used to reject invalid event...

Chrome Now Features Site Isolation to Defend Against Spectre

Google introduced new security mitigations for its Chrome browser to defend against recently discovered Spectre variants. The new security feature, called site isolation, essentially isolates different browser work processes between various browser tabs. That means one tab’s webpage rendering and...

Mozilla Firefox Same-Origin Policy Bypass Vulnerability (CNVD-2018-14984)

Mozilla Firefox is an open source web browser developed by the Mozilla Foundation in the United States. A security vulnerability exists in Mozilla Firefox prior to version 61. A remote attacker could exploit this vulnerability by tricking users into visiting a specially crafted website to bypass...

[ASA-201806-14] firefox: multiple issues

Arch Linux Security Advisory ASA-201806-14 ========================================== Severity: Critical Date : 2018-06-27 CVE-ID : CVE-2018-5186 CVE-2018-5187 CVE-2018-5188 CVE-2018-12356 CVE-2018-12358 CVE-2018-12359 CVE-2018-12360 CVE-2018-12361 CVE-2018-12362 CVE-2018-12363 CVE-2018-12364...

DNS Rebinding Attack: DNS Rebind Toolkit

DNS Rebind Toolkit is a frontend JavaScript framework for developing DNS Rebinding exploits against vulnerable hosts and services on a local area network LAN. It can be used to target devices like Google Home, Roku, Sonos WiFi speakers, WiFi routers, “smart” thermostats, and other IoT devices. Wi...

Multiple Web Browsers Security Feature Bypass Information Disclosure (CVE-2018-8235)

A vulnerability was discovered within multiple web browsers that could allow security feature bypass. The vulnerability could allow an attacker to bypass the Same Origin Policy. Successful exploitation could force the browser to send data that would otherwise be restricted...

Magento MarketPlace T1 - Bypass & Persistent Vulnerability

Document Title: =============== Magento MarketPlace T1 - Bypass & Persistent Vulnerability References Source: ==================== http://www.vulnerability-lab.com/getcontent.php?id=1902 Release Date: ============= 2018-06-17 Vulnerability Laboratory ID VL-ID: ====================================...

Kicking the Rims – A Guide for Securely Writing and Auditing Chrome Extensions

Table of Contents A Thin Layer of Chrome Extension Security Prior-Art Isolated But Talkative Worlds A Quick Disclaimer Home is Where the manifest.json Is - The Basic Extension Layout The Extension Architecture, Namespace Isolation and the DOM The Same Origin Policy SOP in the Chrome Extension Wor...

Microsoft Edge Security Bypass Vulnerability (CNVD-2018-11934)

Microsoft Edge is Microsoft's built-in browser in its latest operating system, Windows 10. A security bypass vulnerability exists in Microsoft Edge. The vulnerability stems from Edge failing to properly handle requests from different sources. An attacker could exploit the vulnerability to bypass...

Microsoft Edge Security Feature Bypass Vulnerability

A security feature bypass vulnerability exists when Microsoft Edge improperly handles requests of different origins. The vulnerability allows Microsoft Edge to bypass Same-Origin Policy SOP restrictions, and to allow requests that should otherwise be ignored. An attacker who successfully exploite...

PT-2018-18503

Name of the Vulnerable Software and Affected Versions Microsoft Edge affected versions not specified Description A security feature bypass issue exists due to Microsoft Edge's improper handling of requests from different origins. This allows the browser to bypass Same-Origin Policy SOP restrictio...

CVE-2018-5136

A shared worker created from a "data:" URL in one tab can be shared by another tab with a different origin, bypassing the same-origin policy. This vulnerability affects Firefox 59...

CVE-2018-5136

A shared worker created from a "data:" URL in one tab can be shared by another tab with a different origin, bypassing the same-origin policy. This vulnerability affects Firefox 59...

DEBIAN-CVE-2017-7830

The Resource Timing API incorrectly revealed navigations in cross-origin iframes. This is a same-origin policy violation and could allow for data theft of URLs loaded by users. This vulnerability affects Firefox 57, Firefox ESR 52.5, and Thunderbird 52.5...

CVE-2017-7830

The Resource Timing API incorrectly revealed navigations in cross-origin iframes. This is a same-origin policy violation and could allow for data theft of URLs loaded by users. This vulnerability affects Firefox 57, Firefox ESR 52.5, and Thunderbird 52.5...

CVE-2017-7787

Same-origin policy protections can be bypassed on pages with embedded iframes during page reloads, allowing the iframes to access content on the top level page, leading to information disclosure. This vulnerability affects Thunderbird 52.3, Firefox ESR 52.3, and Firefox 55...

DEBIAN-CVE-2017-7787

Same-origin policy protections can be bypassed on pages with embedded iframes during page reloads, allowing the iframes to access content on the top level page, leading to information disclosure. This vulnerability affects Thunderbird 52.3, Firefox ESR 52.3, and Firefox 55...