CVE-2026-14113 - Vulnerability Details

Description

Use after free in Updater in Google Chrome on Windows 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: Low)

Published: 2026-06-30

Score: 9.6 Critical

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Impact

Chrome for Windows contains a use‑after‑free flaw in the Updater component that allows a renderer process that has already been compromised to access freed memory. When a maliciously crafted HTML page is loaded, the renderer can escape its sandbox and execute code with higher privileges, effectively providing remote code execution potential.

Affected Systems

All installations of Google Chrome on Windows earlier than version 150.0.7871.47 are affected. The fix is provided in 150.0.7871.47 and all subsequent releases.

Risk and Exploitability

The EPSS score is less than 1 percent, indicating a very low probability of exploitation, while the CVSS score of 9.6 signals a high severity when the vulnerability is triggered. The vulnerability is not listed in the CISA KEV catalog, suggesting no known widespread attacks. Exploitation requires an attacker to first control the renderer process and serve a malicious HTML payload to trigger the use‑after‑free, limiting the attack surface yet leaving a potentially critical sandbox escape if successful.

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
`150.0.7871.47`	affected	< 150.0.7871.47

No data.

Vendor Product Confidence Versions

Google

Chrome

100%

Version	Status	Scheme	Platform
`150.0.7871.47`	affected	generic	—

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Remediation

No vendor fix or workaround currently provided.

OpenCVE Recommended Actions

Upgrade Google Chrome to 150.0.7871.47 or later
Enable automatic updates for Chrome to receive future security patches
Avoid loading untrusted or malicious web content in isolated renderer processes; consider stricter security policies such as disabling plugins or enabling content security policies

Generated by OpenCVE AI on August 3, 2026 at 06:18 UTC.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
Debian DLA	DLA-4672-1	chromium security update
Debian DSA	DSA-6378-1	chromium security update

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Changed

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 0.00254.

Exploitation none

Automatable no

Technical Impact total

References

Link	Providers
https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html
https://issues.chromium.org/issues/513737335

History

Mon, 03 Aug 2026 06:45:00 +0000

Type	Values Removed	Values Added
Title	Chrome Windows Use‑After‑Free Leading to Sandbox Escape via Crafted HTML

Wed, 29 Jul 2026 22:15:00 +0000

Type	Values Removed	Values Added
Title		Chrome Windows Use‑After‑Free Leading to Sandbox Escape via Crafted HTML

Mon, 27 Jul 2026 02:30:00 +0000

Type	Values Removed	Values Added
Title	Use‑after‑Free in Chrome Updater Enables Sandbox Escape

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

Type	Values Removed	Values Added
Title		Use‑after‑Free in Chrome Updater Enables Sandbox Escape

Tue, 21 Jul 2026 16:00:00 +0000

Type	Values Removed	Values Added
Title	Use‑After‑Free in Chrome Updater Allows Sandbox Escape via Crafted HTML

Fri, 17 Jul 2026 14:00:00 +0000

Type	Values Removed	Values Added
Title		Use‑After‑Free in Chrome Updater Allows Sandbox Escape via Crafted HTML

Wed, 15 Jul 2026 11:00:00 +0000

Type	Values Removed	Values Added
Title	Chrome Updater Use‑after‑Free Enables Sandbox Escape on Windows

Mon, 13 Jul 2026 16:00:00 +0000

Type	Values Removed	Values Added
Title		Chrome Updater Use‑after‑Free Enables Sandbox Escape on Windows

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

Type	Values Removed	Values Added
Title	Use-After-Free in Chrome Updater Enables Sandbox Escape on Windows

Fri, 10 Jul 2026 17:45:00 +0000

Type	Values Removed	Values Added
Title		Use-After-Free in Chrome Updater Enables Sandbox Escape on Windows

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

Type	Values Removed	Values Added
Title	Use‑After‑Free in Chrome Updater Enables Sandbox Escape on Windows

Wed, 08 Jul 2026 03:15:00 +0000

Type	Values Removed	Values Added
Title		Use‑After‑Free in Chrome Updater Enables Sandbox Escape on Windows

Tue, 07 Jul 2026 10:00:00 +0000

Type	Values Removed	Values Added
Title	Use‑After‑Free in Chrome Updater Enables Potential Sandbox Escape via Crafted HTML

Mon, 06 Jul 2026 16:00:00 +0000

Type	Values Removed	Values Added
Title		Use‑After‑Free in Chrome Updater Enables Potential Sandbox Escape via Crafted HTML

Mon, 06 Jul 2026 07:15:00 +0000

Type	Values Removed	Values Added
Title	Use‑After‑Free in Chrome Updater Enables Sandbox Escape on Windows

Sun, 05 Jul 2026 22:45:00 +0000

Type	Values Removed	Values Added
Title		Use‑After‑Free in Chrome Updater Enables Sandbox Escape on Windows

Sun, 05 Jul 2026 11:30:00 +0000

Type	Values Removed	Values Added
Title	Use‑After‑Free in Chrome Updater Enables Sandbox Escape on Windows

Sat, 04 Jul 2026 19:45:00 +0000

Type	Values Removed	Values Added
Title		Use‑After‑Free in Chrome Updater Enables Sandbox Escape on Windows

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

Type	Values Removed	Values Added
Title	Use‑After‑Free in Chrome Updater Enables Sandbox Escape on Windows

Fri, 03 Jul 2026 16:30:00 +0000

Type	Values Removed	Values Added
Title		Use‑After‑Free in Chrome Updater Enables Sandbox Escape on Windows

Fri, 03 Jul 2026 08:45:00 +0000

Type	Values Removed	Values Added
Title	Chromium Updater Use‑After‑Free Enables Sandbox Escape on Windows

Thu, 02 Jul 2026 17:00:00 +0000

Type	Values Removed	Values Added
Title		Chromium Updater Use‑After‑Free Enables Sandbox Escape on Windows

Thu, 02 Jul 2026 11:15:00 +0000

Type	Values Removed	Values Added
Title	Use‑After‑Free in Chrome Updater Enables Sandbox Escape via Malicious HTML

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

Type	Values Removed	Values Added
Title		Use‑After‑Free in Chrome Updater Enables Sandbox Escape via Malicious HTML

Wed, 01 Jul 2026 17:30:00 +0000

Type	Values Removed	Values Added
Title	Chrome Use‑After‑Free Enabling Sandbox Escape via Malicious HTML on Windows

Wed, 01 Jul 2026 16:30:00 +0000

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'}`

Wed, 01 Jul 2026 11:30:00 +0000

Type	Values Removed	Values Added
Title		Chrome Use‑After‑Free Enabling Sandbox Escape via Malicious HTML on Windows

Wed, 01 Jul 2026 10:30:00 +0000

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

Wed, 01 Jul 2026 09:45:00 +0000

Type	Values Removed	Values Added
Title	Use‑After‑Free in Chromium Updater Allows Potential Sandbox Escape on Windows

Wed, 01 Jul 2026 05:15:00 +0000

Type	Values Removed	Values Added
Title		Use‑After‑Free in Chromium Updater Allows Potential Sandbox Escape on Windows

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

Type	Values Removed	Values Added
Description		Use after free in Updater in Google Chrome on Windows 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: Low)
Weaknesses		CWE-416
References		https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html https://issues.chromium.org/issues/513737335

Subscriptions

Google Chrome

MITRE

Status: PUBLISHED

Assigner: Chrome

Published: 2026-06-30T22:39:31.767Z

Updated: 2026-07-01T18:35:17.823Z

Reserved: 2026-06-29T23:11:44.802Z

Link: CVE-2026-14113

Vulnrichment

Updated: 2026-07-01T15:10:47.715Z

NVD

No data.

Redhat

No data.

OpenCVE Enrichment

Updated: 2026-08-03T06:30:17Z

Weaknesses

CWE-416
Use After Free

Impact

Affected Systems

Risk and Exploitability

Tracking

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

Exploitation none

Automatable no

Technical Impact total

Subscriptions

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