CVE-2019-19788

Opera for Android before 54.0.2669.49432 is vulnerable to a sandboxed cross-origin iframe bypass attack. By using a service working inside a sandboxed iframe it is possible to bypass the normal sandboxing attributes. This allows an attacker to make forced redirections without any user interaction...

CVE-2019-8754

A cross-origin issue existed with "iframe" elements. This was addressed with improved tracking of security origins. This issue is fixed in macOS Catalina 10.15.1, Security Update 2019-001, and Security Update 2019-006. A malicious HTML document may be able to render iframes with sensitive user...

CVE-2019-19545

Norton Password Manager, prior to 6.6.2.5, may be susceptible to a cross origin resource sharing CORS vulnerability, which is a type of issue that allows restricted resources on a web page to be requested from another domain outside the domain from which the first resource was served...

CVE-2019-1445

A spoofing vulnerability exists when Office Online does not validate origin in cross-origin communications handlers correctly, aka 'Microsoft Office Online Spoofing Vulnerability'. This CVE ID is unique from CVE-2019-1447...

CVE-2019-14551

Das Q before 2019-08-02 allows web sites to execute arbitrary code on client machines, as demonstrated by a cross-origin /install request with an attacker-controlled releaseUrl, which triggers download and execution of code within a ZIP archive...

CVE-2017-5028

Insufficient data validation in V8 in Google Chrome prior to 56.0.2924.76 allowed a remote attacker to leak cross-origin data via a crafted HTML page...

CVE-2019-20801

An issue was discovered in the Readdle Documents app before 6.9.7 for iOS. The application's file-transfer web server allows for cross-origin requests from any domain, and the WebSocket server lacks authorization control. Any web site can execute JavaScript code that accesses a user's data via...

CVE-2010-0652

Microsoft Internet Explorer permits cross-origin loading of CSS stylesheets even when the stylesheet download has an incorrect MIME type and the stylesheet document is malformed, which allows remote HTTP servers to obtain sensitive information via a crafted document...

CVE-2019-17000

An object tag with a data URI did not correctly inherit the document's Content Security Policy. This allowed a CSP bypass in a cross-origin frame if the document's policy explicitly allowed data: URIs. This vulnerability affects Firefox 70...

CVE-2019-1447

A spoofing vulnerability exists when Office Online does not validate origin in cross-origin communications handlers correctly, aka 'Microsoft Office Online Spoofing Vulnerability'. This CVE ID is unique from CVE-2019-1445...

CVE-2012-6462

Opera before 12.10 does not properly implement the Cross-Origin Resource Sharing CORS specification, which allows remote attackers to bypass intended page-content restrictions via a crafted request...

webkitgtk: A malicious website may exfiltrate data cross-origin

A flaw was found in WebKitGTK. A malicious website may exfiltrate data cross-origin due to a cookie management issue related to improper state management...

Important: Red Hat Security Advisory: webkit2gtk3 security update

An update for webkit2gtk3 is now available for Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support, Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions, and Red Hat Enterprise Linux 8.6 Telecommunications Update Service. Red Hat Product Security has rated this update ...

webkitgtk: A malicious website may exfiltrate data cross-origin

A flaw was found in WebKitGTK. A malicious website may exfiltrate data cross-origin due to a cookie management issue related to improper state management...

Important: Red Hat Security Advisory: webkit2gtk3 security update

An update for webkit2gtk3 is now available for Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support, Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions, and Red Hat Enterprise Linux 8.4 Telecommunications Update Service. Red Hat Product Security has rated this update ...

webkitgtk: A malicious website may exfiltrate data cross-origin

A flaw was found in WebKitGTK. A malicious website may exfiltrate data cross-origin due to a cookie management issue related to improper state management...

AlmaLinux 9 : webkit2gtk3 (ALSA-2025:7387)

The remote AlmaLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2025:7387 advisory. webkitgtk: Processing maliciously crafted web content may lead to an unexpected process crash CVE-2024-44192 webkitgtk: A malicious website may exfiltrate...

webkitgtk: A malicious website may exfiltrate data cross-origin

A flaw was found in WebKitGTK. A malicious website may steal data cross-origin due to improper security checks within the web browser or rendering engine, leading to unauthorized disclosure of information...

Important: Red Hat Security Advisory: webkit2gtk3 security update

An update for webkit2gtk3 is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability fr...

ALSA-2025:8046 Important: webkit2gtk3 security update

WebKitGTK is the port of the portable web rendering engine WebKit to the GTK platform. Security Fixes: webkitgtk: A malicious website may exfiltrate data cross-origin CVE-2025-31205 webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash CVE-2025-31257 For mor...