CVE-2026-95358: Incorrect authorization in Mobile

Published Aug 26, 2026
·
Updated

Chromium CVE-2026-95358: Incorrect authorization in Mobile

Other sources

Incorrect authorization in Mobile in Google Chrome on on Android prior to 154.0.8037.57 allowed a local attacker to bypass system access restrictions into a privileged page via a co-installed app. (Chromium security severity: Medium)

— MITRE

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

4 affected componentsFixes available
Google Chrome<154.0.8037.57
154.0.8037.57
All of the following
Google Chrome<154.0.8037.57
Google Android
Microsoft Edge (Chromium-based)<154.0.4258.37
154.0.4258.37

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 154.0.8037.57
  2. Upgrade

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

    Fixed in 154.0.4258.37
  3. Upgrade

    Upgrade Google Chrome on Android to a version that resolves this vulnerability.

    Fixed in 154.0.8037.57

Event History

Aug 26, 2026
CVE Published
12:00 AM
Data Sourced
12:00 AM
SeverityWeaknessAffected Software
Sep 25, 2026
Data Sourced
via Microsoft·02:00 PM
DescriptionSeverityWeaknessAffected Software
Sep 29, 2026
CVE Published
via MITRE·05:31 PM
Data Sourced
via MITRE·05:31 PM
DescriptionWeakness
Data Sourced
via NVD·06:17 PM
DescriptionSeverityWeaknessAffected Software

Parent advisories

This vulnerability appears in the following advisories.

Peer vulnerabilities

Found alongside the following vulnerabilities.

Frequently Asked Questions

1

Who is realistically exposed to this issue?

Android devices running Google Chrome before 154.0.8037.57 are exposed when a malicious or untrusted app is co-installed on the device. The issue requires local attack conditions rather than a remote-only attacker.

2

What does an attacker need to exploit it?

The attacker needs a co-installed app on the Android device. That app can be used to bypass system access restrictions and reach a privileged Chrome page.

3

How can I determine whether remediation is needed?

Check the installed Google Chrome version on affected Android devices. Versions earlier than 154.0.8037.57 require an update to address this issue.

Company

Resources

Contact

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