CVE-2026-17794: Insufficient validation of untrusted input in Mobile

Published May 17, 2026
·
Updated

Chromium: CVE-2026-17794 Insufficient validation of untrusted input in Mobile

Other sources

Insufficient validation of untrusted input in Mobile in Google Chrome on Android prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to spoof the contents of the Omnibox (URL bar) via a crafted HTML page. (Chromium security severity: Medium)

— 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

Google

Affected Software

6 affected componentsFixes available
Google Chrome on Android<151.0.7922.72
Google Chrome<151.0.7922.71
151.0.7922.71
Microsoft Edge (Chromium-based)<151.0.4129.59
151.0.4129.59
Microsoft Edge<151.0.4129.59
All of the following
Google Chrome<151.0.7922.72
Google Android

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 151.0.7922.71
  2. Upgrade

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

    Fixed in 151.0.4129.59
  3. Upgrade

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

    Fixed in 151.0.7922.72

Event History

May 17, 2026
CVE Published
12:00 AM
Data Sourced
12:00 AM
SeverityWeaknessAffected Software
Jul 30, 2026
CVE Published
via MITRE·12:19 AM
Data Sourced
via MITRE·12:19 AM
DescriptionWeakness
Data Sourced
via NVD·01:16 AM
DescriptionSeverityWeaknessAffected Software
Jul 31, 2026
Data Sourced
via Microsoft·02:00 PM
DescriptionSeverityWeaknessAffected Software
Updated
via Microsoft·02:00 PM
DescriptionAffected Software

Parent advisories

This vulnerability appears in the following advisories.

Peer vulnerabilities

Found alongside the following vulnerabilities.

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Frequently Asked Questions

1

What is the severity of CVE-2026-17794?

CVE-2026-17794 has a medium severity rating of 4.3.

2

How do I fix CVE-2026-17794?

To fix CVE-2026-17794, update Google Chrome on Android to version 151.0.7922.72 or later.

3

What type of vulnerability is CVE-2026-17794?

CVE-2026-17794 is an input validation vulnerability that affects the renderer process in Google Chrome on Android.

4

What software is affected by CVE-2026-17794?

CVE-2026-17794 affects Google Chrome on Android, Google Chrome for desktop, and Microsoft Edge (Chromium-based).

5

Can CVE-2026-17794 allow remote attacks?

Yes, CVE-2026-17794 allows a remote attacker to spoof the contents of the Omnibox in the affected browsers.

Company

Resources

Contact

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