CVE-2026-11799

CVE-2026-11799 concerns a UXSS flaw in Focus for iOS and Klar WebKit navigation. The affected components are Focus for iOS and Klar for iOS, with a root cause not explicitly detailed in the provided documents beyond the UXSS classification. The vulnerability is rated HIGH (CVSS 3.1: AV:N/AC:L/PR:...

CVE-2026-11799 UXSS in Focus for iOS / Klar Webkit navigation

UXSS in Focus for iOS / Klar Webkit navigation. This vulnerability was fixed in Focus for iOS 151.3.1 and Klar for iOS 151.3.1...

Security Vulnerabilities fixed in Focus for iOS / Klar 151.3.1 — Mozilla

CVE-2026-11799: UXSS in Focus for iOS / Klar Webkit navigation Reporter Renwa Hiwa Impact high References Bug 1975667...

Mozilla Focus for iOS和Mozilla Klar for iOS 安全漏洞

Mozilla Focus for iOS and Mozilla Klar for iOS are mobile web browsers designed with privacy protection in mind by the American Mozilla Foundation. Both browsers have cross-site scripting vulnerabilities. These vulnerabilities arise due to improper input validation during the Webkit navigation...

PT-2026-48265

Name of the Vulnerable Software and Affected Versions Focus for iOS versions prior to 151.3.1 Klar for iOS versions prior to 151.3.1 Description Universal Cross-Site Scripting UXSS exists in the Webkit navigation of Focus for iOS and Klar for iOS. UXSS is a security flaw that allows an attacker t...

EUVD-2026-35041

Summary The iOS implementation of cordova-plugin-inappbrowser passes the id field from a WKScriptMessage body to commandDelegate sendPluginResult:callbackId: with no format validation CDVWKInAppBrowser.m:560–574. Any web content loaded inside the InAppBrowser can fire any pending Cordova callback...

[SECURITY] Fedora 44 Update: chromium-149.0.7827.53-1.fc44

Chromium is an open-source web browser, powered by WebKit Blink...

[SECURITY] Fedora 44 Update: webkitgtk-2.52.4-1.fc44

WebKitGTK is the port of the WebKit web rendering engine to the GTK platform...

webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash

A flaw was found in WebKitGTK. Processing malicious web content can cause an unexpected process crash due to improper memory handling...

webkitgtk: Processing maliciously crafted web content may lead to an unexpected process crash

A flaw was found in WebKitGTK. Processing malicious web content can cause an unexpected process crash due to improper memory handling...

[SECURITY] Fedora 43 Update: chromium-148.0.7778.215-1.fc43

Chromium is an open-source web browser, powered by WebKit Blink...

cyanide

Cyanide By @zeroxjf — an iOS...

[SECURITY] Fedora 44 Update: chromium-148.0.7778.178-1.fc44

Chromium is an open-source web browser, powered by WebKit Blink...

Astra Linux – Vulnerability in WebKit2GTK

A vulnerability related to out-of-bounds reads has been addressed through improved input validation. This issue is fixed in iOS 14.8, iPadOS 14.8, tvOS 15, watchOS 8, iOS 15, and iPadOS 15. Processing an maliciously crafted audio file may lead to the disclosure of restricted memory...

Astra Linux – Vulnerability in WebKit2GTK

A use-after-free vulnerability exists in WebCore::RenderLayer::renderer in WebKitGTK before version 2.36.8, allowing attackers to execute code remotely...

Astra Linux – Vulnerability in WebKit2GTK

There was an issue with URL handling that caused spoofing. This issue has been addressed through improved input validation. This issue is fixed in iOS 16.4 and iPadOS 16.4. Visiting a malicious website may result in address bar spoofing...

Astra Linux – Vulnerability in WebKit2GTK

There is a code execution vulnerability in the AudioSourceProviderGStreamer functionality of Webkit WebKitGTK 2.30.1. A specially crafted web page may lead to a use after free issue...

Astra Linux – Vulnerability in WebKit2GTK

A memory corruption issue has been resolved through improved memory handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, Safari 15, tvOS 15, iOS 15, and iPadOS 15, as well as watchOS 8. Processing maliciously crafted web content may lead to arbitrary code execution...

Astra Linux – Vulnerability in WebKit2GTK

Description: A cross-origin issue with iframe elements was addressed by improving the tracking of security origins. This issue is fixed in tvOS 14.6, iOS 14.6, iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, and watchOS 7.5. Processing maliciously crafted web content may lead to cross-site...

Astra Linux – Vulnerability in WebKit2GTK

This issue has been resolved through improved memory handling. This issue is fixed in iOS 17.2 and iPadOS 17.2, macOS Sonoma 14.2, Safari 17.2, iOS 16.7.15 and iPadOS 16.7.15, iOS 15.8.7 and iPadOS 15.8.7. Processing maliciously crafted web content may lead to memory corruption...