Description
Use after free in IME in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
Published: 2026-06-30
Score: 8.8 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Impact

The vulnerability is a use‑after‑free bug in the Input Method Editor of Google Chrome before version 150.0.7871.47. This flaw permits a remote attacker to execute arbitrary code inside the browser’s sandbox when a crafted HTML page is rendered. The official severity rating for Chromium is High.

Affected Systems

All desktop builds of Google Chrome older than 150.0.7871.47, across all operating systems, are affected until the user installs the patched release.

Risk and Exploitability

The CVSS score is 8.8, indicating a high‑severity flaw, while the EPSS score of <1% and absence from CISA’s KEV catalog imply a relatively low exploitation probability at present. The likely attack vector is a or a page that automatically renders in Chrome. Successful exploitation would allow an attacker to run code with the privileges of the current user within the browser sandbox.

Generated by OpenCVE AI on July 17, 2026 at 14:59 UTC.

Remediation

No vendor fix or workaround currently provided.

OpenCVE Recommended Actions

  • Apply Chrome update to version 150.0.7871.47 or later, which fixes the use‑after‑free bug identified as CWE-416.
  • Deploy Chrome with automatic updates enabled to receive future security patches that address memory safety vulnerabilities such as CWE-416.
  • Restrict or sites, and disable the Input Method Editor for sites that do not require it, to mitigate potential exploitation of memory corruption (CWE-416).

Generated by OpenCVE AI on July 17, 2026 at 14:59 UTC.

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

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

Type Values Removed Values Added
Title Use-After-Free in Chrome IME Allows Remote Code Execution via Crafted Web Page

Wed, 15 Jul 2026 11:30:00 +0000

Type Values Removed Values Added
Title Use-After-Free in Chrome IME Enables Remote Code Execution via Crafted Web Page

Tue, 14 Jul 2026 01:45:00 +0000

Type Values Removed Values Added
Title Use-After-Free in Chrome IME Enables Remote Code Execution via Crafted Web Page

Sun, 12 Jul 2026 21:45:00 +0000

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

Sat, 11 Jul 2026 03:15:00 +0000

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

Thu, 09 Jul 2026 15:30:00 +0000

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

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

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

Tue, 07 Jul 2026 16:45:00 +0000

Type Values Removed Values Added
Title Use‑After‑Free in Chrome IME Allows Remote Code Execution

Mon, 06 Jul 2026 12:45:00 +0000

Type Values Removed Values Added
Title Use‑After‑Free in Chrome IME Allows Remote Code Execution

Sun, 05 Jul 2026 20:00:00 +0000

Type Values Removed Values Added
Title Chrome Use-After-Free in IME Enables Remote Code Execution from Crafted Web Page

Sun, 05 Jul 2026 07:45:00 +0000

Type Values Removed Values Added
Title Chrome Use-After-Free in IME Enables Remote Code Execution from Crafted Web Page

Sat, 04 Jul 2026 12:15:00 +0000

Type Values Removed Values Added
Title Use-After-Free in Chrome IME Allows Remote Code Execution via Crafted Page

Fri, 03 Jul 2026 20:30:00 +0000

Type Values Removed Values Added
Title Use-After-Free in Chrome IME Allows Remote Code Execution via Crafted Page

Fri, 03 Jul 2026 06:00:00 +0000

Type Values Removed Values Added
Title Use‑after‑free in Chrome IME allows Remote Code Execution

Thu, 02 Jul 2026 23:15:00 +0000

Type Values Removed Values Added
Title Use‑after‑free in Chrome IME allows Remote Code Execution

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

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

Thu, 02 Jul 2026 07:15:00 +0000

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

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

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

Wed, 01 Jul 2026 16:45:00 +0000

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

Wed, 01 Jul 2026 14:30:00 +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 08:30:00 +0000

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

Wed, 01 Jul 2026 04:45:00 +0000

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

Wed, 01 Jul 2026 02:15:00 +0000

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

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

Type Values Removed Values Added
Description Use after free in IME in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
Weaknesses CWE-416
References

Subscriptions

Google Chrome
cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2026-07-02T03:55:46.118Z

Reserved: 2026-06-29T23:03:23.544Z

Link: CVE-2026-13811

cve-icon Vulnrichment

Updated: 2026-07-01T13:35:56.638Z

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-07-17T15:00:10Z

Weaknesses