Description
Insufficient policy enforcement in PermissionsPolicy in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page. (Chromium security severity: Medium)
Published: 2026-06-30
Score: 6.5 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Impact

A flaw in Chromium's PermissionsPolicy implementation fails to enforce navigation restrictions, allowing a remote attacker to redirect the browser to URLs that should be blocked. The insufficient policy enforcement permits manipulation of navigation flows and constitutes an access control weakness (CWE‑602).

Affected Systems

Google Chrome installations on the stable channel prior to version 150.0.7871.47 are affected.

Risk and Exploitability

The CVSS score is 6.5, reflecting medium severity, and the EPSS score is < 1%, indicating a very low but non‑zero exploitation probability. The vulnerability is not listed in the CISA KEV catalog. Based on the description, it is inferred that the attack can be carried out over the network from a malicious web page that exploits the deficient PermissionsPolicy enforcement to redirect the user.

Generated by OpenCVE AI on July 15, 2026 at 23:36 UTC.

Remediation

No vendor fix or workaround currently provided.

OpenCVE Recommended Actions

  • Upgrade Google Chrome to version 150.0.7871.47 or newer.
  • Enable automatic updates or use enterprise‑managed deployment to patch all affected devices.
  • If immediate update is not possible, disable or restrict the PermissionsPolicy feature via group policy, or employ a browser extension that enforces navigation restrictions.

Generated by OpenCVE AI on July 15, 2026 at 23:36 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

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

Type Values Removed Values Added
Title Navigation Restriction Bypass via PermissionsPolicy in Google Chrome

Tue, 14 Jul 2026 11:45:00 +0000

Type Values Removed Values Added
Title Insufficient PermissionsPolicy Enforcement Enables Navigation Restriction Bypass

Mon, 13 Jul 2026 05:15:00 +0000

Type Values Removed Values Added
Title Insufficient PermissionsPolicy Enforcement Enables Navigation Restriction Bypass

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

Type Values Removed Values Added
Title PermissionsPolicy Enforcement Failure Allows Navigation Restriction Bypass in Chrome

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

Type Values Removed Values Added
Title PermissionsPolicy Enforcement Failure Allows Navigation Restriction Bypass in Chrome

Wed, 08 Jul 2026 19:45:00 +0000

Type Values Removed Values Added
Title Chrome PermissionsPolicy Navigation Restriction Bypass

Wed, 08 Jul 2026 03:30:00 +0000

Type Values Removed Values Added
Title Chrome PermissionsPolicy Navigation Restriction Bypass

Tue, 07 Jul 2026 10:15:00 +0000

Type Values Removed Values Added
Title Permission Policy Navigation Bypass in Google Chrome

Mon, 06 Jul 2026 12:30:00 +0000

Type Values Removed Values Added
Title Permission Policy Navigation Bypass in Google Chrome

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

Type Values Removed Values Added
Title PermissionsPolicy Navigation Restriction Bypass in Google Chrome

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

Type Values Removed Values Added
Title PermissionsPolicy Navigation Restriction Bypass in Google Chrome

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

Type Values Removed Values Added
Title Chrome PermissionsPolicy Bypass of Navigation Restrictions

Fri, 03 Jul 2026 23:45:00 +0000

Type Values Removed Values Added
Title Chrome PermissionsPolicy Bypass of Navigation Restrictions

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

Type Values Removed Values Added
Title Chrome PermissionsPolicy Navigation Restriction Bypass

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

Type Values Removed Values Added
Title Chrome PermissionsPolicy Navigation Restriction Bypass

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

Type Values Removed Values Added
Title PermissionsPolicy Navigation Restriction Bypass in Google Chrome 150.0.7871.47 and Earlier

Thu, 02 Jul 2026 04:45:00 +0000

Type Values Removed Values Added
Title PermissionsPolicy Navigation Restriction Bypass in Google Chrome 150.0.7871.47 and Earlier

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

Type Values Removed Values Added
Title Insufficient PermissionsPolicy Enforcement Allows Navigation Restriction Bypass in Google Chrome
Weaknesses CWE-284
CWE-285

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

Type Values Removed Values Added
Weaknesses CWE-602
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/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 Insufficient PermissionsPolicy Enforcement Allows Navigation Restriction Bypass in Google Chrome
Weaknesses CWE-284
CWE-285

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

Type Values Removed Values Added
Title PermissionsPolicy Navigation Restriction Bypass in Chrome
Weaknesses CWE-284

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 02:45:00 +0000

Type Values Removed Values Added
Title PermissionsPolicy Navigation Restriction Bypass in Chrome
Weaknesses CWE-284

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

Type Values Removed Values Added
Description Insufficient policy enforcement in PermissionsPolicy in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page. (Chromium security severity: Medium)
References

Subscriptions

Google Chrome
cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2026-07-01T16:05:17.338Z

Reserved: 2026-06-29T23:04:16.585Z

Link: CVE-2026-14007

cve-icon Vulnrichment

Updated: 2026-07-01T14:42:07.424Z

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-07-15T23:45:16Z

Weaknesses
  • CWE-602

    Client-Side Enforcement of Server-Side Security