CVE-2025-1939
Low
Description
Android apps can load web pages using the Custom Tabs feature. This feature supports a transition animation that could have been used to trick a user into granting sensitive permissions by hiding what the user was actually clicking. This vulnerability was fixed in Firefox 136.
SeverityLow
CVSS3.9
Exploit probability—
Product
Mozilla Firefox
PublishedMar 4, 2025
First seenMar 4, 2025
Weakness typeCWE-359CWE-359
How to fix
Update
- mozilla firefox136.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| mozilla firefox | v < 136.0 | 136.0 |
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