Use after free in Installer in Google Chrome on Windows prior to 150.0.7871.47 allowed a local attacker to perform OS-level privilege escalation via a malicious file. (Chromium security severity: Low)

No CVSS v4.0

Attack Vector Local

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 0.00092.

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
150.0.7871.47 affected < 150.0.7871.47

No data.

No data.

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Vendors Products
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Chrome Subscribe

Project Subscriptions

Vendors Products
Google Subscribe
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/513264273 cve-icon
History

Sun, 02 Aug 2026 00:30:00 +0000

Type Values Removed Values Added
Title Use-After-Free in Google Chrome Installer Enables Local Privilege Escalation on Windows

Tue, 28 Jul 2026 16:15:00 +0000

Type Values Removed Values Added
Title Use‑After‑Free in Google Chrome Installer Allows Local Privilege Escalation on Windows

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

Type Values Removed Values Added
Title Use‑After‑Free in Google Chrome Installer Allows Local Privilege Escalation on Windows

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

Type Values Removed Values Added
Title Chromium Installer Use‑After‑Free Enables Local Privilege Escalation on Windows

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

Type Values Removed Values Added
Title Chromium Installer Use‑After‑Free Enables Local Privilege Escalation on Windows

Mon, 13 Jul 2026 16:15:00 +0000

Type Values Removed Values Added
Title Use‑After‑Free in Windows Chrome Installer Enables Local Privilege Escalation

Sun, 12 Jul 2026 10:30:00 +0000

Type Values Removed Values Added
Title Use‑After‑Free in Windows Chrome Installer Enables Local Privilege Escalation

Sat, 11 Jul 2026 02:30:00 +0000

Type Values Removed Values Added
Title Use‑After‑Free in Chrome Installer Enables Local Privilege Escalation

Fri, 10 Jul 2026 04:00:00 +0000

Type Values Removed Values Added
Title Use‑After‑Free in Chrome Installer Enables Local Privilege Escalation

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

Type Values Removed Values Added
Title Use-After-Free in Chrome Installer Enables Local Privilege Escalation on Windows

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

Type Values Removed Values Added
Title Use-After-Free in Chrome Installer Enables Local Privilege Escalation on Windows

Tue, 07 Jul 2026 15:45:00 +0000

Type Values Removed Values Added
Title Use‑After‑Free in Chrome Installer Enables Local Privilege Escalation on Windows

Mon, 06 Jul 2026 16:15:00 +0000

Type Values Removed Values Added
Title Use‑After‑Free in Chrome Installer Enables Local Privilege Escalation on Windows

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

Type Values Removed Values Added
Title Use-After-Free in Chrome Installer Enables Local Privilege Escalation

Sat, 04 Jul 2026 15:00:00 +0000

Type Values Removed Values Added
Title Use-After-Free in Chrome Installer Enables Local Privilege Escalation

Sat, 04 Jul 2026 07:30:00 +0000

Type Values Removed Values Added
Title Use-After-Free in Chrome Installer Enables Local Privilege Escalation

Fri, 03 Jul 2026 19:45:00 +0000

Type Values Removed Values Added
Title Use-After-Free in Chrome Installer Enables Local Privilege Escalation

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

Type Values Removed Values Added
Title Local Privilege Escalation via Use-After-Free in Chrome Installer

Thu, 02 Jul 2026 22:15:00 +0000

Type Values Removed Values Added
Title Local Privilege Escalation via Use-After-Free in Chrome Installer

Thu, 02 Jul 2026 14:15:00 +0000

Type Values Removed Values Added
Title Use‑After‑Free in Chrome Installer Enables Local Privilege Escalation

Thu, 02 Jul 2026 08:45:00 +0000

Type Values Removed Values Added
Title Use‑After‑Free in Chrome Installer Enables Local Privilege Escalation

Wed, 01 Jul 2026 19:15:00 +0000

Type Values Removed Values Added
Title Use-After-Free in Chrome Installer Allows Local Privilege Escalation on Windows

Wed, 01 Jul 2026 15:45:00 +0000

Type Values Removed Values Added
Title Use-After-Free in Chrome Installer Allows Local Privilege Escalation on Windows

Wed, 01 Jul 2026 14:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/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 11:45:00 +0000

Type Values Removed Values Added
Title Use-After-Free in Chrome Installer Enables Local Privilege Escalation
First Time appeared Google
Google chrome
Vendors & Products Google
Google chrome

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

Type Values Removed Values Added
Title Use-After-Free in Chrome Installer Enables Local Privilege Escalation

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

Type Values Removed Values Added
Description Use after free in Installer in Google Chrome on Windows prior to 150.0.7871.47 allowed a local attacker to perform OS-level privilege escalation via a malicious file. (Chromium security severity: Low)
Weaknesses CWE-416
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2026-07-02T03:56:25.896Z

Reserved: 2026-06-29T23:11:40.945Z

Link: CVE-2026-14094

cve-icon Vulnrichment

Updated: 2026-07-01T14:00:51.022Z

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-02T00:15:06Z

Weaknesses