Description
Uninitialized Use in ANGLE in Google Chrome prior to 150.0.7871.46 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: High)
Published: 2026-07-01
Score: 4.3 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Impact

An uninitialized use in ANGLE, the graphics library used by Google Chrome, enables a remote attacker to cause the browser to read uninitialized memory when a specially crafted HTML page is loaded. This flaw, classified as CWE‑457, can expose data belonging to other origins, leading to accidental disclosure of sensitive information across site boundaries.

Affected Systems

Google Chrome installations older than version 150.0.7871.46 on any platform are susceptible. Versions 150.0.7871.46 and later include the patch that resolves the uninitialized use in ANGLE.

Risk and Exploitability

The CVSS score of 4.3 reflects moderate risk, and the EPSS score of less than 1 % indicates The vulnerability is not listed in the CISA KEV catalog, signifying no known public exploits. A remote attacker would need to serve a malicious HTML page that triggers the ANGLE library to read uninitialized memory, thereby leaking cross‑origin data when a user visits in Chrome.

Generated by OpenCVE AI on July 21, 2026 at 12:54 UTC.

Remediation

No vendor fix or workaround currently provided.

OpenCVE Recommended Actions

  • Update Google Chrome to version 150.0.7871.46 or later via the stable channel
  • Enable automatic updates to receive future patches promptly
  • Refer to Chrome security advisories for any additional guidance or monitoring information

Generated by OpenCVE AI on July 21, 2026 at 12:54 UTC.

Tracking

Sign in to view the affected projects.

Advisories
Source ID Title
Debian DLA Debian DLA DLA-4672-1 chromium security update
Debian DSA Debian DSA DSA-6378-1 chromium security update
History

Tue, 21 Jul 2026 13:15:00 +0000

Type Values Removed Values Added
Title Uninitialized Use in ANGLE Enabling Cross‑Origin Data Leakage in Google Chrome

Wed, 15 Jul 2026 21:30:00 +0000

Type Values Removed Values Added
Title Uninitialized Use in ANGLE Enabling Cross‑Origin Data Leakage in Google Chrome

Mon, 13 Jul 2026 23:30:00 +0000

Type Values Removed Values Added
Title Uninitialized Use in ANGLE Allows Cross‑Origin Data Leakage via Crafted HTML Page

Sun, 12 Jul 2026 20:30:00 +0000

Type Values Removed Values Added
Title Uninitialized Use in ANGLE Allows Cross‑Origin Data Leakage via Crafted HTML Page

Sun, 12 Jul 2026 01:15:00 +0000

Type Values Removed Values Added
Title Uninitialized Use in ANGLE Leading to Cross‑Origin Data Leakage

Fri, 10 Jul 2026 16:15:00 +0000

Type Values Removed Values Added
Title Uninitialized Use in ANGLE Leading to Cross‑Origin Data Leakage

Thu, 09 Jul 2026 14:30:00 +0000

Type Values Removed Values Added
Title Uninitialized Use in ANGLE Leading to Cross‑Origin Data Leakage

Tue, 07 Jul 2026 20:30:00 +0000

Type Values Removed Values Added
Title Uninitialized Use in ANGLE Leading to Cross‑Origin Data Leakage

Mon, 06 Jul 2026 20:00:00 +0000

Type Values Removed Values Added
Title Uninitialized Use in ANGLE Causes Cross‑Origin Data Leakage in Google Chrome

Mon, 06 Jul 2026 05:45:00 +0000

Type Values Removed Values Added
Title Uninitialized Use in ANGLE Causes Cross‑Origin Data Leakage in Google Chrome

Sun, 05 Jul 2026 21:15:00 +0000

Type Values Removed Values Added
Title Uninitialized Use in ANGLE Causing Cross‑Origin Data Leakage

Sun, 05 Jul 2026 13:00:00 +0000

Type Values Removed Values Added
Title Uninitialized Use in ANGLE Causing Cross‑Origin Data Leakage

Sun, 05 Jul 2026 05:30:00 +0000

Type Values Removed Values Added
Title Uninitialized Use in ANGLE Enables Remote Cross‑Origin Data Leakage

Sat, 04 Jul 2026 13:45:00 +0000

Type Values Removed Values Added
Title Uninitialized Use in ANGLE Enables Remote Cross‑Origin Data Leakage

Sat, 04 Jul 2026 06:15:00 +0000

Type Values Removed Values Added
Title Uninitialized Use in ANGLE Causes Cross‑Origin Data Leakage in Chrome

Fri, 03 Jul 2026 22:15:00 +0000

Type Values Removed Values Added
Title Uninitialized Use in ANGLE Causes Cross‑Origin Data Leakage in Chrome

Fri, 03 Jul 2026 11:00:00 +0000

Type Values Removed Values Added
Title Uninitialized Use in ANGLE allows Cross‑Origin Data Leakage

Fri, 03 Jul 2026 04:15:00 +0000

Type Values Removed Values Added
Title Uninitialized Use in ANGLE allows Cross‑Origin Data Leakage

Thu, 02 Jul 2026 18:30:00 +0000

Type Values Removed Values Added
Title Uninitialized Use in ANGLE Lets Chrome Leak Cross‑Origin Data

Thu, 02 Jul 2026 05:15:00 +0000

Type Values Removed Values Added
Title Uninitialized Use in ANGLE Lets Chrome Leak Cross‑Origin Data

Thu, 02 Jul 2026 03:15:00 +0000

Type Values Removed Values Added
First Time appeared Google
Google chrome
Vendors & Products Google
Google chrome

Thu, 02 Jul 2026 01:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Wed, 01 Jul 2026 22:45:00 +0000

Type Values Removed Values Added
Description Uninitialized Use in ANGLE in Google Chrome prior to 150.0.7871.46 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: High)
Weaknesses CWE-457
References

Subscriptions

Google Chrome
cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2026-07-02T00:31:57.538Z

Reserved: 2026-07-01T21:37:32.635Z

Link: CVE-2026-14418

cve-icon Vulnrichment

Updated: 2026-07-02T00:31:52.019Z

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-07-21T13:00:04Z

Weaknesses
  • CWE-457

    Use of Uninitialized Variable