CVE-2026-5880
Omnibox Spoofing via Insufficient Policy Enforcement in Chrome Renderer
Publication date: 2026-04-08
Last updated on: 2026-04-14
Assigner: Chrome
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| chrome | to 147.0.7727.55 (exc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-451 | The user interface (UI) does not properly represent critical information to the user, allowing the information - or its source - to be obscured or spoofed. This is often a component in phishing attacks. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is an insufficient policy enforcement issue in the browser UI of Google Chrome versions prior to 147.0.7727.55. It allows a remote attacker who has already compromised the renderer process to spoof the contents of the Omnibox, which is the URL bar, by using a specially crafted HTML page.
How can this vulnerability impact me? :
The vulnerability can impact users by enabling attackers to spoof the URL displayed in the browser's Omnibox. This can mislead users into believing they are visiting a legitimate website when they are not, potentially facilitating phishing attacks or other forms of social engineering.