CVE-2026-19168: Inappropriate implementation in V8

Published Jul 20, 2026
·
Updated

CVE-2026-19168 Inappropriate implementation in V8

Other sources

Inappropriate implementation in V8 in Google Chrome prior to 151.0.7922.109 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)

NVD

This CVE was assigned by Chrome.  Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information.

Microsoft

Credit

XBOW, triaged by Andrés Luksenberg

Affected Software

6 affected componentsFixes available
Google Chrome<151.0.7922.109
V8<151.0.7922.109
Google Chrome<151.0.7922.108
151.0.7922.108
Google Chrome<151.0.7922.109
Microsoft Edge<151.0.4129.78
Microsoft Edge (Chromium-based)<151.0.4129.78
151.0.4129.78

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 151.0.7922.108
  2. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 151.0.4129.78
  3. Upgrade

    Upgrade Google Chrome / Chromium (V8) to a version that resolves this vulnerability.

    Fixed in 151.0.7922.109

Event History

Jul 20, 2026
CVE Published
12:00 AM
Data Sourced
12:00 AM
SeverityWeaknessAffected Software
Aug 6, 2026
CVE Published
via MITRE·08:33 PM
Data Sourced
via MITRE·08:33 PM
DescriptionWeakness
Data Sourced
via NVD·10:16 PM
DescriptionSeverityWeaknessAffected Software
Aug 12, 2026
Data Sourced
via Microsoft·12:03 AM
DescriptionSeverityWeaknessAffected Software
Updated
via Microsoft·12:03 AM
DescriptionAffected Software

Parent advisories

This vulnerability appears in the following advisories.

Frequently Asked Questions

1

What is the severity of CVE-2026-19168?

The severity of CVE-2026-19168 is classified as High.

2

How do I fix CVE-2026-19168?

To fix CVE-2026-19168, update your Google Chrome to version 151.0.7922.109 or later.

3

What impact does CVE-2026-19168 have on system security?

CVE-2026-19168 allows a remote attacker to execute arbitrary code within a sandbox, posing significant security risks.

4

Who is affected by CVE-2026-19168?

Users of Google Chrome versions prior to 151.0.7922.109 are affected by CVE-2026-19168.

5

Is there a workaround for CVE-2026-19168?

There are no specific workarounds for CVE-2026-19168, and upgrading to the latest version is recommended.

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2026 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203