Description
Insufficient validation of untrusted input in Autofill in Google Chrome on Android prior to 150.0.7871.47 allowed a remote attacker to perform UI spoofing via a crafted HTML page. (Chromium security severity: Medium)
Published: 2026-06-30
Score: 4.3 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Impact

The vulnerability stems from insufficient validation of untrusted input in the Autofill module of Google Chrome for Android. A crafted HTML page can trigger the browser to render counterfeit form elements that look authentic, enabling a remote attacker to cause users to enter sensitive data into maliciously rendered fields. The core weakness is improper input validation, identified as CWE‑20.

Affected Systems

Google Chrome for Android builds released before version 150.0.7871.47 contain the vulnerable Autofill code and are susceptible when the feature is enabled.

Risk and Exploitability

The CVSS score of 4.3 indicates moderate severity, while the EPSS score below 1% implies a low probability of exploitation in the wild. The vulnerability is not listed in the CISA KEV catalog. An attacker only needs to entice a user to visit a malicious or compromised web page; no local privileges or device compromise are required. Attack vector is remote via a web page delivering the crafted content.

Generated by OpenCVE AI on July 15, 2026 at 10:49 UTC.

Remediation

No vendor fix or workaround currently provided.

OpenCVE Recommended Actions

  • Upgrade Google Chrome on Android to version 150.0.7871.47 or later.
  • Enable automatic updates through the Play Store to receive future security patches automatically.
  • If an immediate update is not possible, temporarily disable Autofill in Chrome to prevent UI spoofing.

Generated by OpenCVE AI on July 15, 2026 at 10:49 UTC.

Tracking

Sign in to view the affected projects.

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

Wed, 15 Jul 2026 11:15:00 +0000

Type Values Removed Values Added
Title Insufficient Validation in Autofill Leading to UI Spoofing in Chrome for Android

Sun, 12 Jul 2026 21:15:00 +0000

Type Values Removed Values Added
Title UI Spoofing via Autofill Input Validation Flaw in Chrome for Android

Sat, 11 Jul 2026 02:45:00 +0000

Type Values Removed Values Added
Title UI Spoofing via Autofill Input Validation Flaw in Chrome for Android

Fri, 10 Jul 2026 04:15:00 +0000

Type Values Removed Values Added
Title Chrome Android Autofill Input Validation Enables UI Spoofing

Thu, 09 Jul 2026 03:00:00 +0000

Type Values Removed Values Added
Title Chrome Android Autofill Input Validation Enables UI Spoofing

Tue, 07 Jul 2026 21:45:00 +0000

Type Values Removed Values Added
Title UI Spoofing via Autofill Input Validation Flaw in Chrome on Android

Mon, 06 Jul 2026 20:45:00 +0000

Type Values Removed Values Added
Title UI Spoofing via Autofill Input Validation Flaw in Chrome on Android

Mon, 06 Jul 2026 03:45:00 +0000

Type Values Removed Values Added
Title Chrome Android UI Spoofing via Autofill Injection

Sun, 05 Jul 2026 11:45:00 +0000

Type Values Removed Values Added
Title Chrome Android UI Spoofing via Autofill Injection

Sat, 04 Jul 2026 20:00:00 +0000

Type Values Removed Values Added
Title Chrome Android Autofill Input Validation Vulnerability Allowing UI Spoofing

Sat, 04 Jul 2026 07:45:00 +0000

Type Values Removed Values Added
Title Chrome Android Autofill Input Validation Vulnerability Allowing UI Spoofing

Thu, 02 Jul 2026 14:30:00 +0000

Type Values Removed Values Added
Title Chrome Autofill UI Spoofing Vulnerability

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

Type Values Removed Values Added
Title Chrome Autofill UI Spoofing Vulnerability

Wed, 01 Jul 2026 19:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-451

Wed, 01 Jul 2026 16:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-451
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Wed, 01 Jul 2026 14:15:00 +0000

Type Values Removed Values Added
Title Autofill Input Validation Flaw Enables UI Spoofing via Crafted HTML

Wed, 01 Jul 2026 07:15:00 +0000

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

Wed, 01 Jul 2026 05:45:00 +0000

Type Values Removed Values Added
Title Autofill Input Validation Flaw Enables UI Spoofing via Crafted HTML

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

Type Values Removed Values Added
Description Insufficient validation of untrusted input in Autofill in Google Chrome on Android prior to 150.0.7871.47 allowed a remote attacker to perform UI spoofing via a crafted HTML page. (Chromium security severity: Medium)
Weaknesses CWE-20
References

Subscriptions

Google Chrome
cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2026-07-01T18:58:34.447Z

Reserved: 2026-06-29T23:04:13.469Z

Link: CVE-2026-13995

cve-icon Vulnrichment

Updated: 2026-07-01T14:51:55.936Z

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-07-15T11:00:14Z

Weaknesses
  • CWE-20

    Improper Input Validation