EUVD-2026-17799
GHSA-vgx9-54r8-82cr
Severity by source
AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Primary rating from NVD.
CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Lifecycle Timeline
4DescriptionCVE.org
Inappropriate implementation in ANGLE in Google Chrome prior to 146.0.7680.178 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: High)
AnalysisAI
Information disclosure in ANGLE (graphics abstraction layer) within Google Chrome prior to version 146.0.7680.178 enables remote attackers to leak cross-origin data through crafted HTML pages. The vulnerability affects all Chrome versions before the patched release and requires only network access and user interaction (visiting a malicious page), posing a moderate real-world risk to users who may inadvertently access attacker-controlled content.
Technical ContextAI
ANGLE (Almost Native Graphics Layer Engine) is Google's WebGL implementation library that abstracts graphics APIs across platforms. The vulnerability stems from an inappropriate implementation in ANGLE's graphics handling, allowing bypass of same-origin policy protections that normally isolate data between different website origins in the browser sandbox. The affected component processes WebGL rendering commands and shader operations; improper bounds checking or state management in cross-origin resource handling allows information to leak between security contexts. This is fundamentally an information disclosure flaw in a critical graphics subsystem that handles all hardware-accelerated graphics rendering in Chrome.
RemediationAI
Vendor-released patch: Google Chrome version 146.0.7680.178 or later. Users should update Chrome immediately via the automatic update mechanism (Settings > About Chrome) or manual download from https://www.google.com/chrome/. No workarounds exist to mitigate the vulnerability in unpatched versions; users relying on older Chrome builds should prioritize upgrading. For enterprise environments, administrators can track patch deployment via the Chrome Enterprise release notes and force updates through group policy where applicable. Detailed technical information is available in the Chromium issue tracker at https://issues.chromium.org/issues/492131521.
Use-after-free vulnerability in the DisplayObject class in the ActionScript 3 (AS3) implementation in Adobe Flash Player
V8 in Google Chrome prior to 54.0.2840.90 for Linux, and 54.0.2840.85 for Android, and 54.0.2840.87 for Windows and Mac
Type confusion in V8 in Google Chrome prior to 59.0.3071.86 for Linux, Windows, and Mac, and 59.0.3071.92 for Android, a
The Array.prototype.concat implementation in builtins.cc in Google V8, as used in Google Chrome before 49.0.2623.108, do
Mozilla Firefox before 18.0, Firefox ESR 10.x before 10.0.12 and 17.x before 17.0.2, Thunderbird before 17.0.2, Thunderb
Incorrect handling of complex species in V8 in Google Chrome prior to 57.0.2987.98 for Linux, Windows, and Mac and 57.0.
The Chrome Object Wrapper (COW) implementation in Mozilla Firefox before 16.0, Firefox ESR 10.x before 10.0.8, Thunderbi
An issue was discovered in the Cisco WebEx Extension before 1.0.7 on Google Chrome, the ActiveTouch General Plugin Conta
The XrayWrapper implementation in Mozilla Firefox before 35.0 and SeaMonkey before 2.32 does not properly interact with
The Chrome Object Wrapper (COW) implementation in Mozilla Firefox before 18.0, Firefox ESR 17.x before 17.0.2, Thunderbi
The Web IDL implementation in Mozilla Firefox before 28.0, Firefox ESR 24.x before 24.4, Thunderbird before 24.4, and Se
Use-after-free vulnerability in the BitmapData class in the ActionScript 3 (AS3) implementation in Adobe Flash Player 13
Same weakness CWE-285 – Improper Authorization
View allSame technique Authentication Bypass
View allVendor StatusVendor
Debian
| Release | Status | Fixed Version | Urgency |
|---|---|---|---|
| bullseye (security), bullseye | vulnerable | 120.0.6099.224-1~deb11u1 | - |
| bookworm | vulnerable | 143.0.7499.169-1~deb12u1 | - |
| bookworm (security) | vulnerable | 146.0.7680.164-1~deb12u1 | - |
| trixie | vulnerable | 145.0.7632.159-1~deb13u1 | - |
| trixie (security) | vulnerable | 146.0.7680.164-1~deb13u1 | - |
| forky | vulnerable | 146.0.7680.153-1 | - |
| sid | fixed | 146.0.7680.177-1 | - |
| bullseye | fixed | (unfixed) | end-of-life |
| (unstable) | fixed | 146.0.7680.177-1 | - |
SUSE
Severity: MediumShare
External POC / Exploit Code
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