CVE-2026-13817

Published Jun 30, 2026 CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed
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)

Remediation

No solution or workaround provided in the CVE record

Tracking

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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
Type Values Removed Values Added
Title Google Chrome Glic Component Allows Sandbox Escape through Unvalidated HTML Input
Type Values Removed Values Added
Title Google Chrome Glic Component Allows Sandbox Escape through Unvalidated HTML Input
Type Values Removed Values Added
Title Sandbox Escape via Untrusted Input in Glic Component of Google Chrome
Type Values Removed Values Added
Title Sandbox Escape via Untrusted Input in Glic Component of Google Chrome
Type Values Removed Values Added
Title Insufficient Validation in Glic Leads to Sandbox Escape in Chrome
Type Values Removed Values Added
Title Insufficient Validation in Glic Leads to Sandbox Escape in Chrome
Type Values Removed Values Added
Title Sandbox Escape via Glic Component in Google Chrome
Type Values Removed Values Added
Title Sandbox Escape via Glic Component in Google Chrome
Type Values Removed Values Added
Title Insufficient Validation in Glic Allows Sandbox Escape on Google Chrome
Type Values Removed Values Added
Title Insufficient Validation in Glic Allows Sandbox Escape on Google Chrome
Type Values Removed Values Added
Title Glic Input Validation Failure Enables Sandbox Escape
Type Values Removed Values Added
Title Glic Input Validation Failure Enables Sandbox Escape
Type Values Removed Values Added
Title Chrome Glic Sandbox Escape Vulnerability
Type Values Removed Values Added
Title Chrome Glic Sandbox Escape Vulnerability
Type Values Removed Values Added
Title Sandbox escape via unvalidated HTML input in Google Chrome Glic
Type Values Removed Values Added
Title Sandbox escape via unvalidated HTML input in Google Chrome Glic
Type Values Removed Values Added
Title Potential Sandbox Escape via Insufficient Input Validation in Chrome Glic
Type Values Removed Values Added
Title Potential Sandbox Escape via Insufficient Input Validation in Chrome Glic
Type Values Removed Values Added
Title Sandbox Escape via Insufficient Validation in Chrome's Glic Parser
Type Values Removed Values Added
Title Sandbox Escape via Insufficient Validation in Chrome's Glic Parser
Type Values Removed Values Added
Title Insufficient Validation of Untrusted Input in Google Chrome Glic Leading to Sandbox Escape
Type Values Removed Values Added
Title Insufficient Validation of Untrusted Input in Google Chrome Glic Leading to Sandbox Escape
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'}

Type Values Removed Values Added
Title Chrome Sandbox Escape via Insufficient Input Validation
Type Values Removed Values Added
First Time appeared Google
Google chrome
Vendors & Products Google
Google chrome
Type Values Removed Values Added
Title Chrome Sandbox Escape via Insufficient Input Validation
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
Weaknesses

Sources

Status
PUBLISHED
Assigner
Chrome
Published
Updated
Jul 2, 2026, 3:56 AM
Reserved
Jun 29, 2026, 11:03 PM
Status
Analyzed
Published
Jun 30, 2026, 11:16 PM
Modified
Oct 25, 2026, 5:10 PM