CVE-2026-106254: Information leak in Mobile

Published Sep 4, 2026
·
Updated

Chromium CVE-2026-106254: Information leak in Mobile

Other sources

Information leak in Mobile in Google Chrome on on Android prior to 155.0.8059.39 allowed a local attacker to obtain sensitive information via a co-installed app. (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

Anonymous

Affected Software

5 affected componentsFixes available
Google Chrome<155.0.8059.39
155.0.8059.39
All of the following
Google Chrome<155.0.8059.39
Google Android
Microsoft Edge (Chromium-based)<155.0.4283.48
155.0.4283.48
Microsoft Edge<155.0.4283.48
155.0.4283.48

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 155.0.8059.39
  2. Upgrade

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

    Fixed in 155.0.4283.48
  3. Upgrade

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

    Fixed in 155.0.8059.39
  4. Upgrade

    Upgrade Microsoft Edge (Chromium-based) to a version that resolves this vulnerability.

    Fixed in 155.0.8059.39

Event History

Sep 4, 2026
CVE Published
12:00 AM
Data Sourced
12:00 AM
SeverityWeaknessAffected Software
Oct 6, 2026
CVE Published
via MITRE·06:41 PM
Data Sourced
via MITRE·06:41 PM
DescriptionWeakness
Data Sourced
via NVD·07:17 PM
DescriptionSeverityWeaknessAffected Software
Oct 27, 2026
Data Sourced
via Microsoft·06:50 AM
DescriptionSeverityWeaknessAffected Software

Parent advisories

This vulnerability appears in the following advisories.

Peer vulnerabilities

Found alongside the following vulnerabilities.

Frequently Asked Questions

1

Who is exposed to this issue?

Android devices running Google Chrome before version 155.0.8059.39 are affected. Exploitation requires a malicious or untrusted app to be co-installed on the same device.

2

Does exploitation require user interaction or remote network access?

No user interaction is required, and the attack vector is local. The attacker must be able to run an app on the affected Android device.

3

What is the impact if the issue is exploited?

A local attacker can obtain sensitive information from the affected Chrome installation. The provided CVSS vector indicates confidentiality impact only, with no stated integrity or availability impact.

4

What should teams do to remediate it?

Update Google Chrome on Android to version 155.0.8059.39 or later. Until updates are deployed, reduce installation of untrusted or unnecessary co-installed apps on affected devices.

Company

Resources

Contact

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