CVE-2026-13853

Published Jun 30, 2026 CVSS 3.1 · 9.6 Critical EPSS < 1% KEV · Not listed
Description
Use after free in Journeys in Google Chrome prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process 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

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
Type Values Removed Values Added
Title Use-after-free in Chrome Journeys Enables Sandbox Escape
Type Values Removed Values Added
Title Use-after-free in Chrome Journeys Enables Sandbox Escape
Type Values Removed Values Added
Title Use-After-Free in Chrome Journeys Enables Sandbox Escape
Type Values Removed Values Added
Title Use-After-Free in Chrome Journeys Enables Sandbox Escape
Type Values Removed Values Added
Title Use-After-Free in Chrome Journeys Enables Sandbox Escape
Type Values Removed Values Added
Title Use-After-Free in Chrome Journeys Enables Sandbox Escape
Type Values Removed Values Added
Title Use-after-free in Chrome Journeys Enabling Sandbox Escape
Type Values Removed Values Added
Title Use-after-free in Chrome Journeys Enabling Sandbox Escape
Type Values Removed Values Added
Title Use‑After‑Free in Chrome Journeys Allows Remote Sandbox Escape
Type Values Removed Values Added
Title Use‑After‑Free in Chrome Journeys Allows Remote Sandbox Escape
Type Values Removed Values Added
Title Use-after-free in Chrome Journeys Enables Sandbox Escape
Type Values Removed Values Added
Title Use-after-free in Chrome Journeys Enables Sandbox Escape
Type Values Removed Values Added
Title Use‑After‑Free in Chrome Journeys Allows Sandbox Escape
Type Values Removed Values Added
Title Use‑After‑Free in Chrome Journeys Allows Sandbox Escape
Type Values Removed Values Added
Title Use-After-Free in Chrome Journeys Allows Renderer Sandbox Escape
Type Values Removed Values Added
Title Use-After-Free in Chrome Journeys Allows Renderer Sandbox Escape
Type Values Removed Values Added
Title Use-After-Free in Google Chrome Journeys Allows Sandbox Escape
Type Values Removed Values Added
Title Use-After-Free in Google Chrome Journeys Allows Sandbox Escape
Type Values Removed Values Added
Title Use‑After‑Free in Chrome Journeys Enables Potential Sandbox Escape
Type Values Removed Values Added
Title Use‑After-Free in Chrome Journeys Enables Potential Sandbox Escape Use‑After‑Free in Chrome Journeys Enables Potential Sandbox Escape
Type Values Removed Values Added
Title Use‑After-Free in Chrome Journeys Enables Potential Sandbox Escape
Type Values Removed Values Added
Title Use‑After‑Free in Google Chrome Journeys Enables Sandbox Escape
Type Values Removed Values Added
Metrics cvssV3_1

{'score': 9.6, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/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 Use‑After‑Free in Google Chrome Journeys Enables Sandbox Escape
First Time appeared Google
Google chrome
Vendors & Products Google
Google chrome
Type Values Removed Values Added
Title Use‑After‑Free in Journeys Enables Remote Sandbox Escape in Google Chrome
Type Values Removed Values Added
Title Use‑After‑Free in Journeys Enables Remote Sandbox Escape in Google Chrome
Type Values Removed Values Added
Description Use after free in Journeys in Google Chrome prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
Weaknesses CWE-416
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
Chrome
Published
Updated
Jul 1, 2026, 7:07 PM
Reserved
Jun 29, 2026, 11:03 PM
Status
Modified
Published
Jun 30, 2026, 11:16 PM
Modified
Oct 25, 2026, 9:10 PM