Insufficient validation of untrusted input in WebAppInstalls in Google Chrome prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to perform UI spoofing via a crafted HTML page. (Chromium security severity: Low)

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact Low

Availability Impact None

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.0018.

Exploitation none

Automatable no

Technical Impact partial

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/514020982 cve-icon
History

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

Type Values Removed Values Added
Title Chrome WebAppInstalls UI Spoofing Vulnerability

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

Type Values Removed Values Added
Title Chrome WebAppInstalls UI Spoofing via Renderer Process Compromise

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

Type Values Removed Values Added
Title Chrome WebAppInstalls UI Spoofing via Renderer Process Compromise

Wed, 15 Jul 2026 10:45:00 +0000

Type Values Removed Values Added
Title UI Spoofing via Unvalidated Input in Chrome WebAppInstalls

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

Type Values Removed Values Added
Title UI Spoofing via Unvalidated Input in Chrome WebAppInstalls

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

Type Values Removed Values Added
Title Insufficient Validation Enables UI Spoofing in Chrome WebAppInstalls

Sat, 11 Jul 2026 02:30:00 +0000

Type Values Removed Values Added
Title Insufficient Validation Enables UI Spoofing in Chrome WebAppInstalls

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

Type Values Removed Values Added
Title Unsanitized input in Chrome renderer enables UI spoofing

Wed, 08 Jul 2026 19:15:00 +0000

Type Values Removed Values Added
Title Unsanitized input in Chrome renderer enables UI spoofing

Tue, 07 Jul 2026 21:15:00 +0000

Type Values Removed Values Added
Title UI Spoofing via WebAppInstalls Input Validation Flaw in Google Chrome

Tue, 07 Jul 2026 03:45:00 +0000

Type Values Removed Values Added
Title UI Spoofing via WebAppInstalls Input Validation Flaw in Google Chrome

Mon, 06 Jul 2026 12:15:00 +0000

Type Values Removed Values Added
Title UI Spoofing via Untrusted Input in Chrome WebAppInstalls

Sun, 05 Jul 2026 19:30:00 +0000

Type Values Removed Values Added
Title UI Spoofing via Untrusted Input in Chrome WebAppInstalls

Sun, 05 Jul 2026 06:45:00 +0000

Type Values Removed Values Added
Title UI Spoofing via Unvalidated WebAppInstalls Input in Google Chrome

Sat, 04 Jul 2026 11:30:00 +0000

Type Values Removed Values Added
Title UI Spoofing via Unvalidated WebAppInstalls Input in Google Chrome

Sat, 04 Jul 2026 03:45:00 +0000

Type Values Removed Values Added
Title UI Spoofing via Untrusted Input in Chrome's WebAppInstalls

Fri, 03 Jul 2026 12:15:00 +0000

Type Values Removed Values Added
Title UI Spoofing via Untrusted Input in Chrome's WebAppInstalls

Fri, 03 Jul 2026 05:00:00 +0000

Type Values Removed Values Added
Title Untrusted Input in Chrome WebAppInstalls Enables UI Spoofing

Thu, 02 Jul 2026 22:15:00 +0000

Type Values Removed Values Added
Title Untrusted Input in Chrome WebAppInstalls Enables UI Spoofing

Thu, 02 Jul 2026 14:15:00 +0000

Type Values Removed Values Added
Title Insufficient Validation Allows UI Spoofing in Chrome WebAppInstalls

Thu, 02 Jul 2026 06:15:00 +0000

Type Values Removed Values Added
Title Insufficient Validation Allows UI Spoofing in Chrome WebAppInstalls

Wed, 01 Jul 2026 22:00:00 +0000

Type Values Removed Values Added
Title UI Spoofing Vulnerability in Chrome WebAppInstalls Due to Untrusted Input

Wed, 01 Jul 2026 15:30:00 +0000

Type Values Removed Values Added
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 13:45:00 +0000

Type Values Removed Values Added
Title UI Spoofing Vulnerability in Chrome WebAppInstalls Due to Untrusted Input

Wed, 01 Jul 2026 12:45:00 +0000

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

Wed, 01 Jul 2026 09:30:00 +0000

Type Values Removed Values Added
Title UI Spoofing via Untrusted Input in WebAppInstalls

Wed, 01 Jul 2026 03:45:00 +0000

Type Values Removed Values Added
Title UI Spoofing via Untrusted Input in WebAppInstalls

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

Type Values Removed Values Added
Description Insufficient validation of untrusted input in WebAppInstalls in Google Chrome prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to perform UI spoofing via a crafted HTML page. (Chromium security severity: Low)
Weaknesses CWE-20
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2026-07-01T18:34:22.131Z

Reserved: 2026-06-29T23:11:48.242Z

Link: CVE-2026-14131

cve-icon Vulnrichment

Updated: 2026-07-01T14:45:15.740Z

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-03T06:30:17Z

Weaknesses