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 bypass navigation restrictions via a crafted HTML page. (Chromium security severity: Low)
Published: 2026-06-30
Score: 4.3 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Impact

Chrome for iOS does not correctly validate untrusted input, enabling a crafted HTML page to cause the browser to navigate to an arbitrary URL. The weakness is identified as CWE‑20. The result is a navigation bypass that could be used to load malicious content; based on the description, it is inferred that an attacker might exploit this to direct users to phishing sites or other harmful destinations.

Affected Systems

Google Chrome for iOS versions prior to 150.0.7871.47 are affected. Users on those releases are vulnerable until they upgrade to the fixed version or later.

Risk and Exploitability

The vulnerability is rated low severity and is not listed in the CISA KEV catalog. EPSS data is not available, indicating no known exploitation probability. Attackers would need to serve a crafted HTML page to the target device, making the exploitation path remote. Because any device that opens such a page is potentially affected, the risk of widespread impact exists, although no public exploitation has been reported.

Generated by OpenCVE AI on July 1, 2026 at 15:35 UTC.

Remediation

No vendor fix or workaround currently provided.

OpenCVE Recommended Actions

  • Update Google Chrome on iOS to version 150.0.7871.47 or newer to apply the fix.
  • If immediate updating is not possible, enforce device or network policies that block or flag loading of externally hosted HTML that is not trusted.
  • Configure enterprise management rules to disallow navigation to non-whitelisted URLs.
  • Monitor Chrome release notes and security advisories for additional mitigations or updates.

Generated by OpenCVE AI on July 1, 2026 at 15:35 UTC.

Tracking

Sign in to view the affected projects.

Advisories

No advisories yet.

History

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

Type Values Removed Values Added
Title Remote Navigation Bypass via Untrusted Input in Chrome for iOS

Wed, 01 Jul 2026 14:30:00 +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 10:00:00 +0000

Type Values Removed Values Added
Title Insufficient Validation of Untrusted Input Allows Navigation Restriction Bypass

Wed, 01 Jul 2026 08:30:00 +0000

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

Wed, 01 Jul 2026 02:15:00 +0000

Type Values Removed Values Added
Title Insufficient Validation of Untrusted Input Allows Navigation Restriction Bypass

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 bypass navigation restrictions via a crafted HTML page. (Chromium security severity: Low)
Weaknesses CWE-20
References

Subscriptions

Google Chrome
cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2026-07-01T12:57:12.703Z

Reserved: 2026-06-29T23:11:35.246Z

Link: CVE-2026-14066

cve-icon Vulnrichment

Updated: 2026-07-01T12:56:58.677Z

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-07-01T15:45:06Z

Weaknesses
  • CWE-20

    Improper Input Validation