Insufficient validation of untrusted input in UI in Google Chrome on Android prior to 150.0.7871.47 allowed a local attacker to perform privilege escalation via a malicious file. (Chromium security severity: Medium)

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00167.

Exploitation none

Automatable no

Technical Impact total

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Google Chrome affected
Version Status Constraints
150.0.7871.47 affected < 150.0.7871.47

No data.

No data.

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-4672-1 chromium security update
Debian DSA Debian DSA DSA-6378-1 chromium security update
Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html cve-icon
https://issues.chromium.org/issues/511826446 cve-icon
History

Mon, 03 Aug 2026 07:00:00 +0000

Type Values Removed Values Added
Title Untrusted Input Validation Failure in Chrome Android UI Allows Local Privilege Escalation

Tue, 28 Jul 2026 16:15:00 +0000

Type Values Removed Values Added
Title Local Privilege Escalation via Malformed File Input in Chrome Android UI

Fri, 24 Jul 2026 18:30:00 +0000

Type Values Removed Values Added
Title Local Privilege Escalation via Malformed File Input in Chrome Android UI

Wed, 22 Jul 2026 16:00:00 +0000

Type Values Removed Values Added
Title Insufficient Input Validation in Chrome Android UI Enables Local Privilege Escalation

Fri, 17 Jul 2026 14:45:00 +0000

Type Values Removed Values Added
Title Insufficient Input Validation in Chrome Android UI Enables Local Privilege Escalation

Thu, 16 Jul 2026 12:45:00 +0000

Type Values Removed Values Added
Title Privilege Escalation via Malformed File Input in Chrome for Android

Tue, 14 Jul 2026 20:45:00 +0000

Type Values Removed Values Added
Title Privilege Escalation via Malformed File Input in Chrome for Android

Mon, 13 Jul 2026 16:30:00 +0000

Type Values Removed Values Added
Title Local Privilege Escalation via Malicious File in Chrome on Android UI

Sun, 12 Jul 2026 11:00:00 +0000

Type Values Removed Values Added
Title Local Privilege Escalation via Malicious File in Chrome on Android UI

Sat, 11 Jul 2026 17:15:00 +0000

Type Values Removed Values Added
Title Android Chrome UI Input Validation Flaw Enables Local Privilege Escalation

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

Type Values Removed Values Added
Title Android Chrome UI Input Validation Flaw Enables Local Privilege Escalation

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

Type Values Removed Values Added
Title Local Privilege Escalation via Untrusted Input in Chrome Android UI

Tue, 07 Jul 2026 10:30:00 +0000

Type Values Removed Values Added
Title Local Privilege Escalation via Untrusted Input in Chrome Android UI

Mon, 06 Jul 2026 16:45:00 +0000

Type Values Removed Values Added
Title Chrome Android: Local Privilege Escalation via Malformed UI File Input

Mon, 06 Jul 2026 07:45:00 +0000

Type Values Removed Values Added
Title Chrome Android: Local Privilege Escalation via Malformed UI File Input

Sun, 05 Jul 2026 19:45:00 +0000

Type Values Removed Values Added
Title Insufficient Validation of Untrusted Input in Chrome Android UI Enables Local Privilege Escalation

Sun, 05 Jul 2026 07:15:00 +0000

Type Values Removed Values Added
Title Insufficient Validation of Untrusted Input in Chrome Android UI Enables Local Privilege Escalation

Sat, 04 Jul 2026 23:30:00 +0000

Type Values Removed Values Added
Title Local Privilege Escalation via Untrusted UI Input in Android Chrome

Sat, 04 Jul 2026 15:45:00 +0000

Type Values Removed Values Added
Title Local Privilege Escalation via Untrusted UI Input in Android Chrome

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

Type Values Removed Values Added
Title Local Privilege Escalation via Malformed UI File on Chrome for Android

Fri, 03 Jul 2026 12:45:00 +0000

Type Values Removed Values Added
Title Local Privilege Escalation via Malformed UI File on Chrome for Android

Fri, 03 Jul 2026 02:45:00 +0000

Type Values Removed Values Added
Title Insufficient Validation of Untrusted Input in Chrome UI Allows Local Privilege Escalation

Thu, 02 Jul 2026 17:30:00 +0000

Type Values Removed Values Added
Title Insufficient Validation of Untrusted Input in Chrome UI Allows Local Privilege Escalation

Thu, 02 Jul 2026 09:15:00 +0000

Type Values Removed Values Added
Title Chrome Android Privilege Escalation via Malicious File

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

Type Values Removed Values Added
Title Chrome Android Privilege Escalation via Malicious File

Wed, 01 Jul 2026 21:00:00 +0000

Type Values Removed Values Added
Title Insufficient Validation of Untrusted UI Input in Google Chrome on Android Enables Local Privilege Escalation

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

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/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 12:30:00 +0000

Type Values Removed Values Added
Title Insufficient Validation of Untrusted UI Input in Google Chrome on Android Enables Local Privilege Escalation

Wed, 01 Jul 2026 09:00:00 +0000

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

Wed, 01 Jul 2026 08:15:00 +0000

Type Values Removed Values Added
Title Chrome on Android Privilege Escalation via Malicious File

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

Type Values Removed Values Added
Title Chrome on Android Privilege Escalation via Malicious File

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

Type Values Removed Values Added
Description Insufficient validation of untrusted input in UI in Google Chrome on Android prior to 150.0.7871.47 allowed a local attacker to perform privilege escalation via a malicious file. (Chromium security severity: Medium)
Weaknesses CWE-20
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2026-07-02T03:57:00.615Z

Reserved: 2026-06-29T23:03:54.111Z

Link: CVE-2026-13927

cve-icon Vulnrichment

Updated: 2026-07-01T14:09:44.228Z

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-03T06:45:04Z

Weaknesses