Description
Insufficient validation of untrusted input in Glic in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
Published: 2026-06-30
Score: 8.8 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Impact

A flaw in the Glic component of Google Chrome allows a remote attacker to potentially escape the browser sandbox by insufficient validation of untrusted input (CWE‑20). If exploited, the attacker could gain privileges beyond the sandbox, threatening the confidentiality, integrity, and availability of the host system.

Affected Systems

The issue affects Google Chrome installations before version 150.0.7871.47 on any desktop operating system that runs a vulnerable Chrome instance.

Risk and Exploitability

The CVSS score of 8.8 indicates high severity, implying significant impact if the flaw is triggered. The EPSS score of less than 1% suggests that exploitation is rare and not widely observed. The vulnerability is not listed in the CISA KEV catalog. Based on the description, the likely attack vector is a remote attacker delivering a malicious web page or untrusted HTML file that the browser renders.

Generated by OpenCVE AI on July 17, 2026 at 14:58 UTC.

Remediation

No vendor fix or workaround currently provided.

OpenCVE Recommended Actions

  • Upgrade Google Chrome to version 150.0.7871.47 or later to address the sandbox escape vulnerability.
  • If you cannot update Chrome immediately, avoid opening any untrusted or unknown HTML files or web pages that might contain malicious content.
  • Keep your operating system, browser security settings, and security software up to date, and enable safe browsing features in Chrome to reduce the risk of exposure to potentially malicious content.

Generated by OpenCVE AI on July 17, 2026 at 14:58 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

Fri, 17 Jul 2026 15:15:00 +0000

Type Values Removed Values Added
Title Sandbox Escape via Untrusted Input in Glic Component of Google Chrome

Tue, 14 Jul 2026 12:15:00 +0000

Type Values Removed Values Added
Title Insufficient Validation in Glic Leads to Sandbox Escape in Chrome

Mon, 13 Jul 2026 06:00:00 +0000

Type Values Removed Values Added
Title Insufficient Validation in Glic Leads to Sandbox Escape in Chrome

Sat, 11 Jul 2026 17:30:00 +0000

Type Values Removed Values Added
Title Sandbox Escape via Glic Component in Google Chrome

Fri, 10 Jul 2026 18:45:00 +0000

Type Values Removed Values Added
Title Sandbox Escape via Glic Component in Google Chrome

Thu, 09 Jul 2026 15:30:00 +0000

Type Values Removed Values Added
Title Insufficient Validation in Glic Allows Sandbox Escape on Google Chrome

Wed, 08 Jul 2026 20:30:00 +0000

Type Values Removed Values Added
Title Insufficient Validation in Glic Allows Sandbox Escape on Google Chrome

Tue, 07 Jul 2026 22:15:00 +0000

Type Values Removed Values Added
Title Glic Input Validation Failure Enables Sandbox Escape

Mon, 06 Jul 2026 17:00:00 +0000

Type Values Removed Values Added
Title Glic Input Validation Failure Enables Sandbox Escape

Mon, 06 Jul 2026 04:00:00 +0000

Type Values Removed Values Added
Title Chrome Glic Sandbox Escape Vulnerability

Sun, 05 Jul 2026 15:30:00 +0000

Type Values Removed Values Added
Title Chrome Glic Sandbox Escape Vulnerability

Sun, 05 Jul 2026 07:45:00 +0000

Type Values Removed Values Added
Title Sandbox escape via unvalidated HTML input in Google Chrome Glic

Sat, 04 Jul 2026 20:15:00 +0000

Type Values Removed Values Added
Title Sandbox escape via unvalidated HTML input in Google Chrome Glic

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

Type Values Removed Values Added
Title Potential Sandbox Escape via Insufficient Input Validation in Chrome Glic

Fri, 03 Jul 2026 06:00:00 +0000

Type Values Removed Values Added
Title Potential Sandbox Escape via Insufficient Input Validation in Chrome Glic

Thu, 02 Jul 2026 20:30:00 +0000

Type Values Removed Values Added
Title Sandbox Escape via Insufficient Validation in Chrome's Glic Parser

Thu, 02 Jul 2026 07:15:00 +0000

Type Values Removed Values Added
Title Sandbox Escape via Insufficient Validation in Chrome's Glic Parser

Thu, 02 Jul 2026 02:45:00 +0000

Type Values Removed Values Added
Title Insufficient Validation of Untrusted Input in Google Chrome Glic Leading to Sandbox Escape

Wed, 01 Jul 2026 16:45:00 +0000

Type Values Removed Values Added
Title Insufficient Validation of Untrusted Input in Google Chrome Glic Leading to Sandbox Escape

Wed, 01 Jul 2026 15:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'}

ssvc

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

Wed, 01 Jul 2026 11:00:00 +0000

Type Values Removed Values Added
Title Chrome Sandbox Escape via Insufficient Input Validation

Wed, 01 Jul 2026 10:00:00 +0000

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

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

Type Values Removed Values Added
Title Chrome Sandbox Escape via Insufficient Input Validation

Tue, 30 Jun 2026 23:15:00 +0000

Type Values Removed Values Added
Description Insufficient validation of untrusted input in Glic in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
Weaknesses CWE-20
References

Subscriptions

Google Chrome
cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2026-07-02T03:56:41.780Z

Reserved: 2026-06-29T23:03:24.969Z

Link: CVE-2026-13817

cve-icon Vulnrichment

Updated: 2026-07-01T15:10:52.640Z

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-07-17T15:00:10Z

Weaknesses
  • CWE-20

    Improper Input Validation