CVE-2026-1504

Inappropriate implementation in Background Fetch API in Google Chrome prior to 144.0.7559.110 allowed a remote attacker to leak cross-origin data via a crafted HTML page. Chromium security severity: High...

EUVD-2026-4737

Inappropriate implementation in Background Fetch API in Google Chrome prior to 144.0.7559.110 allowed a remote attacker to leak cross-origin data via a crafted HTML page. Chromium security severity: High...

CVE-2026-1504

CVE-2026-1504 concerns the Background Fetch API in Chromium/Google Chrome, where an inappropriate implementation allowed a remote attacker to leak cross-origin data via a crafted HTML page. Affected software is Chromium/Chrome prior to 144.0.7559.110 (per the initial description). The root cause ...

CVE-2026-1504

Inappropriate implementation in Background Fetch API in Google Chrome prior to 144.0.7559.110 allowed a remote attacker to leak cross-origin data via a crafted HTML page. Chromium security severity: High...

CVE-2026-1504

Inappropriate implementation in Background Fetch API in Google Chrome prior to 144.0.7559.110 allowed a remote attacker to leak cross-origin data via a crafted HTML page. Chromium security severity: High...

CVE-2026-1504

Inappropriate implementation in Background Fetch API in Google Chrome prior to 144.0.7559.110 allowed a remote attacker to leak cross-origin data via a crafted HTML page. Chromium security severity: High...

PT-2026-5021

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 144.0.7559.110 Description An issue in the Background Fetch API in Google Chrome allowed a remote attacker to leak cross-origin data through a specially crafted HTML page. The security severity is rated as High...

SUSE SLES16 Security Update : webkit2gtk3 (SUSE-SU-2026:20102-1)

The remote SUSE Linux SLES16 / SLESSAP16 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:20102-1 advisory. Update to version 2.50.4. Security issues fixed: - CVE-2025-13502: processing of maliciously crafted payloads by the GLib remote...

Astra Linux – Vulnerability in Chromium

In Google Chrome versions prior to 142.0.7444.59, policy bypass in Extensions allowed an attacker who convinced a user to install a malicious extension to leak cross-origin data through a crafted Chrome Extension. Chromium security severity: Low...

PT-2026-25848

Name of the Vulnerable Software and Affected Versions Glances versions prior to 4.5.2 Description Glances, a cross-platform system monitoring tool, has a configuration issue in its REST API web server. The default CORS Cross-Origin Resource Sharing configuration sets allow origins to '' and allow...

PT-2026-7643

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 145.0.7632.45 Description An issue existed in the Animation rendering within Google Chrome, specifically related to an inappropriate implementation. This could allow a remote attacker to leak cross-origin data...

PT-2026-26524

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 146.0.7680.153 Description An integer overflow in the Dawn renderer within Google Chrome on Mac systems could allow a remote attacker to leak cross-origin data. This is achieved through a crafted HTML page...

RHEL 8 : webkit2gtk3 (RHSA-2025:23743)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:23743 advisory. WebKitGTK is the port of the portable web rendering engine WebKit to the GTK platform. Security Fixes: webkit: WebKitGTK / WPE WebKit:...

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 and Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On. Red Hat Product Security has rated this update as having a security impact of Important. A Common...

Important: Red Hat Security Advisory: webkit2gtk3 security update

An update for webkit2gtk3 is now available for Red Hat Enterprise Linux 8.2 Advanced Update Support. 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...

webkitgtk: A website may exfiltrate image data cross-origin

A flaw was found in WebKitGTK. A malicious website may exfiltrate image data cross-origin due to improper handling of caches...

webkit2gtk3 security update

An update is available for webkit2gtk3. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list WebKitGTK is the port of the portable web rendering engine WebKit to the...

webkit2gtk3 security update

An update is available for webkit2gtk3. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list WebKitGTK is the port of the portable web rendering engine WebKit to the...

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...

SUSE CVE-2025-43480

The issue was addressed with improved checks. This issue is fixed in Safari 26.1, iOS 26.1 and iPadOS 26.1, macOS Tahoe 26.1, tvOS 26.1, visionOS 26.1, watchOS 26.1. A malicious website may exfiltrate data cross-origin...