CVE-2026-17813: Google Chrome for iOS navigation restriction bypass

CVE-2026-17813 · Severity: info · CVSS 0 · Published 2026-07-30

Google Chrome for iOS is a popular mobile web browser. A security flaw in versions prior to 151.0.7922.72 could allow a malicious website to bypass built-in navigation restrictions. This could potentially lead to users being redirected to unintended or harmful sites without their consent, impacting the security of their browsing session.

Technologies: Google Chrome. Vendors: Google.

Quick answers

Is CVE-2026-17813 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-17813 being exploited in the wild.
How severe is CVE-2026-17813?
Informational severity, with a CVSS score of 0, published 30 July 2026.
Which products and versions are affected?
Google Chrome prior to 151.0.7922.72.
Is there a fix for CVE-2026-17813?
A patch was published on 2026-07-29. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
How is CVE-2026-17813 attacked?
It is attacked over the network, in a network appliance.
Am I affected by CVE-2026-17813?
Check whether you run Google Chrome at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Technical details

An insufficient policy enforcement vulnerability exists in the navigation component of Google Chrome for iOS. The flaw allows a remote attacker to bypass intended navigation restrictions by enticing a user to visit a specially crafted HTML page. This is classified as a navigation bypass, which can be used to circumvent security boundaries enforced by the browser. The issue is resolved in version 151.0.7922.72.

Affected products

  • Google Chrome for iOS prior to 151.0.7922.72

Timeline

  • 2026-07-30: advisory
  • 2026-07-29: patched

References

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