Threat Investigation
Request a demo

CVE-2025-13132

High

Description

This vulnerability allowed a site to enter fullscreen, after a user click, without a full-screen notification (toast) appearing. Without this notification, users could potentially be misled about what site they were on if a malicious site renders a fake UI (like a fake address bar.)

SeverityHigh
CVSS7.4
Exploit probability18. percentile0.3%
ProductDia
PublishedNov 21, 2025
First seenNov 21, 2025
Weakness typeCWE-1021CWE-1021

How to fix

Update
  • The Browser Company of New York Dia1.6.0 or later

Affected products

ProductAffected versionsFixed in
The Browser Company of New York Diav < 1.6.01.6.0

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

In the Intelligence 360 plan

Attack Surface Management

See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.