Use after free in V8 in Google Chrome prior to 150.0.7871.46 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium)

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00281.

Exploitation none

Automatable no

Technical Impact total

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Google Chrome affected
Version Status Constraints
150.0.7871.46 affected < 150.0.7871.46

No data.

No data.

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Project Subscriptions

Vendors Products
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Chrome Subscribe
Advisories
Source ID Title
Debian DLA Debian DLA DLA-4672-1 chromium security update
Debian DSA Debian DSA DSA-6378-1 chromium security update
Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html cve-icon
https://issues.chromium.org/issues/511255112 cve-icon
History

Fri, 24 Jul 2026 18:30:00 +0000

Type Values Removed Values Added
Title V8 Use‑After‑Free Enables Remote Code Execution in Chrome

Wed, 22 Jul 2026 14:15:00 +0000

Type Values Removed Values Added
Title Use‑After‑Free in V8 Enables Remote Code Execution via Crafted HTML Page

Fri, 17 Jul 2026 02:15:00 +0000

Type Values Removed Values Added
Title Use‑After‑Free in V8 Enables Remote Code Execution via Crafted HTML Page

Tue, 14 Jul 2026 11:00:00 +0000

Type Values Removed Values Added
Title Use‑After‑Free in V8 Engine Enables Remote Code Execution

Mon, 13 Jul 2026 03:30:00 +0000

Type Values Removed Values Added
Title Use‑After‑Free in V8 Engine Enables Remote Code Execution

Sun, 12 Jul 2026 09:30:00 +0000

Type Values Removed Values Added
Title Use‑after‑Free in V8 Allows Remote Code Execution in Chrome Renderer

Sat, 11 Jul 2026 07:30:00 +0000

Type Values Removed Values Added
Title Use‑after‑Free in V8 Allows Remote Code Execution in Chrome Renderer

Fri, 10 Jul 2026 11:00:00 +0000

Type Values Removed Values Added
Title V8 Use-After-Free Allows Remote Code Execution in Chrome

Thu, 09 Jul 2026 19:30:00 +0000

Type Values Removed Values Added
Title V8 Use-After-Free Allows Remote Code Execution in Chrome

Thu, 09 Jul 2026 06:00:00 +0000

Type Values Removed Values Added
Title Use-After-Free in V8 Enables Remote Code Execution via Crafted HTML Page

Wed, 08 Jul 2026 13:15:00 +0000

Type Values Removed Values Added
Title Use-After-Free in V8 Enables Remote Code Execution via Crafted HTML Page

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

Type Values Removed Values Added
Title V8 Use-After‑Free Enabling Remote Code Execution in Chrome

Tue, 07 Jul 2026 01:30:00 +0000

Type Values Removed Values Added
Title V8 Use-After‑Free Enabling Remote Code Execution in Chrome

Mon, 06 Jul 2026 14:30:00 +0000

Type Values Removed Values Added
Title V8 Use-After-Free Enables Remote Code Execution in Chrome

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

Type Values Removed Values Added
Title V8 Use-After-Free Enables Remote Code Execution in Chrome

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

Type Values Removed Values Added
Title Use-After-Free in V8 Allows Remote Code Execution within Sandbox

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

Type Values Removed Values Added
Title Use-After-Free in V8 Allows Remote Code Execution within Sandbox

Sat, 04 Jul 2026 10:45:00 +0000

Type Values Removed Values Added
Title Use-After-Free in V8 Enables Remote Code Execution within Chrome Sandbox

Fri, 03 Jul 2026 18:45:00 +0000

Type Values Removed Values Added
Title Use-After-Free in V8 Enables Remote Code Execution within Chrome Sandbox

Fri, 03 Jul 2026 07:30:00 +0000

Type Values Removed Values Added
Title Use-After-Free in V8 Enables Remote Code Execution in Chrome

Thu, 02 Jul 2026 16:00:00 +0000

Type Values Removed Values Added
Title Use-After-Free in V8 Enables Remote Code Execution in Chrome

Thu, 02 Jul 2026 09:45:00 +0000

Type Values Removed Values Added
Title Use-After-Free in Chrome V8 Enables Remote Code Execution Inside Sandbox

Thu, 02 Jul 2026 04:30:00 +0000

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

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

Type Values Removed Values Added
Title Use-After-Free in Chrome V8 Enables Remote Code Execution Inside Sandbox

Thu, 02 Jul 2026 02:30:00 +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 22:45:00 +0000

Type Values Removed Values Added
Description Use after free in V8 in Google Chrome prior to 150.0.7871.46 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium)
Weaknesses CWE-416
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2026-07-03T03:55:54.797Z

Reserved: 2026-07-01T21:37:26.711Z

Link: CVE-2026-14393

cve-icon Vulnrichment

Updated: 2026-07-02T00:18:41.470Z

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-07-24T13:00:05Z

Weaknesses