CVE-2026-17780 Details
Description
Inappropriate implementation in Isolated Web Apps in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page. (Chromium security severity: Medium)
A vulnerability in the Isolated Web Apps feature of Google Chrome, in versions prior to 151.0.7922.72, allowed remote attackers to bypass navigation restrictions by using a specially crafted HTML page. This issue stems from an inappropriate implementation that failed to properly enforce navigation policies, potentially leading to unauthorized navigation or interaction within isolated web applications.
Users can update to Google Chrome version 151.0.7922.72 or later to address this vulnerability.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Jul 31, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://chromereleases.googleblog.com/2026/07/stable-channel-update-for-desktop_0887107924.html | [email protected] | Release NotesVendor Advisory |
| https://issues.chromium.org/issues/513485951 | [email protected] | Permissions Required |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-284 | Improper Access Control | CISA-ADP |
Affected Products
| Product | Versions |
|---|---|
| google chrome | < 151.0.7922.72 |
CPE
Remediation
| |
Change History
3 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Aug 4, 2026 | Initial Analysis | [email protected] |
| Jul 31, 2026 | CVE Modified | CISA-ADP |
| Jul 30, 2026 | New CVE Received | [email protected] |