Insufficient validation of untrusted input in Chrome for iOS in Google Chrome on iOS prior to 150.0.7871.47 allowed a remote attacker to perform UI spoofing via a crafted HTML page. (Chromium security severity: Medium)

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 0.00169.

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/514061117 cve-icon
History

Tue, 04 Aug 2026 08:30:00 +0000

Type Values Removed Values Added
Title UI Spoofing via Insufficient Input Validation in Chrome for iOS (Pre‑150.0.7871.47)

Wed, 29 Jul 2026 22:45:00 +0000

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

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

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

Mon, 13 Jul 2026 16:15:00 +0000

Type Values Removed Values Added
Title Chrome for iOS UI Spoofing through Untrusted Input

Sun, 12 Jul 2026 10:45:00 +0000

Type Values Removed Values Added
Title Chrome for iOS UI Spoofing through Untrusted Input

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

Type Values Removed Values Added
Title Insufficient Input Validation Allows UI Spoofing in Chrome for iOS

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

Type Values Removed Values Added
Title Insufficient Input Validation Allows UI Spoofing in Chrome for iOS

Wed, 08 Jul 2026 14:45:00 +0000

Type Values Removed Values Added
Title Chrome for iOS UI Spoofing through Untrusted Input

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

Type Values Removed Values Added
Title Chrome for iOS UI Spoofing through Untrusted Input

Mon, 06 Jul 2026 16:30:00 +0000

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

Sun, 05 Jul 2026 23:15:00 +0000

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

Sun, 05 Jul 2026 04:00:00 +0000

Type Values Removed Values Added
Title UI Spoofing via Unvalidated HTML Input in Chrome for iOS

Sat, 04 Jul 2026 11:45:00 +0000

Type Values Removed Values Added
Title UI Spoofing via Unvalidated HTML Input in Chrome for iOS

Fri, 03 Jul 2026 12:30:00 +0000

Type Values Removed Values Added
Title UI Spoofing Vulnerability in Chrome for iOS via Untrusted Input

Fri, 03 Jul 2026 05:30:00 +0000

Type Values Removed Values Added
Title UI Spoofing Vulnerability in Chrome for iOS via Untrusted Input

Thu, 02 Jul 2026 20:00:00 +0000

Type Values Removed Values Added
Title UI Spoofing Vulnerability in Chrome for iOS

Thu, 02 Jul 2026 06:45:00 +0000

Type Values Removed Values Added
Title UI Spoofing Vulnerability in Chrome for iOS

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

Type Values Removed Values Added
Title Insufficient Validation of Untrusted Input Leading to UI Spoofing in Chrome for iOS

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

Type Values Removed Values Added
Weaknesses CWE-451

Wed, 01 Jul 2026 18:00:00 +0000

Type Values Removed Values Added
Title Insufficient Validation of Untrusted Input Leading to UI Spoofing in Chrome for iOS

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 11:00:00 +0000

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

Wed, 01 Jul 2026 10:30:00 +0000

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

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

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

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

Type Values Removed Values Added
Description Insufficient validation of untrusted input in Chrome for iOS in Google Chrome on iOS 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

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2026-07-01T18:58:44.565Z

Reserved: 2026-06-29T23:04:12.237Z

Link: CVE-2026-13991

cve-icon Vulnrichment

Updated: 2026-07-01T14:56:46.164Z

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-04T08:15:06Z

Weaknesses