CVE-2026-13878

Chromium Bluetooth Use-After-Free Enables Sandbox Escape on macOS

Published Jun 30, 2026 CVSS 3.1 · 9.6 Critical EPSS < 1% KEV · Not listed
Description
Use after free in Bluetooth in Google Chrome on Mac 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: Medium)

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 Chromium Bluetooth Use-After-Free Enables Sandbox Escape on macOS
Type Values Removed Values Added
Title Chrome Mac Bluetooth Use‑After‑Free Leading to Sandbox Escape
Type Values Removed Values Added
Title Chrome Mac Bluetooth Use‑After‑Free Leading to Sandbox Escape
Type Values Removed Values Added
Title Use After Free in Chrome Bluetooth Allows Remote Sandbox Escape on macOS
Type Values Removed Values Added
Title Use After Free in Chrome Bluetooth Allows Remote Sandbox Escape on macOS
Type Values Removed Values Added
Title Chrome Bluetooth Use-After-Free Enables Sandbox Escape on macOS
Type Values Removed Values Added
Title Chrome Bluetooth Use-After-Free Enables Sandbox Escape on macOS
Type Values Removed Values Added
Title Use‑After‑Free in Chrome Bluetooth Enables Sandbox Escape on macOS
Type Values Removed Values Added
Title Use‑After‑Free in Chrome Bluetooth Enables Sandbox Escape on macOS
Type Values Removed Values Added
Title Use-After-Free in Chrome Bluetooth Enables Remote Sandbox Escape on macOS
Type Values Removed Values Added
Title Use-After-Free in Chrome Bluetooth Enables Remote Sandbox Escape on macOS
Type Values Removed Values Added
Title Use‑After‑Free in Chrome Bluetooth Enabling Sandbox Escape via Crafted HTML on macOS
Type Values Removed Values Added
Title Use‑After‑Free in Chrome Bluetooth Enabling Sandbox Escape via Crafted HTML on macOS
Type Values Removed Values Added
Title Use-After-Free in Chrome Bluetooth Allows Remote Sandbox Escape
Type Values Removed Values Added
Title Use-After-Free in Chrome Bluetooth Allows Remote Sandbox Escape
Type Values Removed Values Added
Title Use‑After‑Free in Chrome Bluetooth Enables Sandbox Escape on macOS
Type Values Removed Values Added
Title Use‑After‑Free in Chrome Bluetooth Enables Sandbox Escape on macOS
Type Values Removed Values Added
Title Use‑After‑Free in Chrome Bluetooth on macOS Leading to Potential Sandbox Escape
Type Values Removed Values Added
Title Use‑After‑Free in Chrome Bluetooth on macOS Leading to Potential Sandbox Escape
Type Values Removed Values Added
Title Chrome macOS Bluetooth Use-After-Free Enables Sandbox Escape
Type Values Removed Values Added
Title Chrome macOS Bluetooth Use-After-Free Enables Sandbox Escape
Type Values Removed Values Added
Title Remote Sandbox Escape via Bluetooth Use-After‑Free in Chrome
Type Values Removed Values Added
Title Remote Sandbox Escape via Bluetooth Use-After‑Free in Chrome
Type Values Removed Values Added
Title Use‑After‑Free in Chrome Bluetooth Allows Potential Sandbox Escape on macOS
Type Values Removed Values Added
Title Use‑After‑Free in Chrome Bluetooth Allows Potential Sandbox Escape on macOS
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 Chrome Bluetooth on macOS
Type Values Removed Values Added
First Time appeared Google
Google chrome
Vendors & Products Google
Google chrome
Type Values Removed Values Added
Title Use-After-Free in Chrome Bluetooth on macOS
Type Values Removed Values Added
Description Use after free in Bluetooth in Google Chrome on Mac 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: Medium)
Weaknesses CWE-416
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
Chrome
Published
Updated
Jul 1, 2026, 7:06 PM
Reserved
Jun 29, 2026, 11:03 PM
Status
Modified
Published
Jun 30, 2026, 11:17 PM
Modified
Oct 25, 2026, 9:10 PM