CVE-2024-9392
Critical
Description
A compromised content process could have allowed for the arbitrary loading of cross-origin pages. This vulnerability affects Firefox < 131, Firefox ESR < 128.3, Firefox ESR < 115.16, Thunderbird < 128.3, and Thunderbird < 131.
SeverityCritical
CVSS9.8
Exploit probability—
Product
Mozilla Firefox
PublishedOct 1, 2024
First seenOct 1, 2024
Weakness typeCWE-346CWE-346
How to fix
Update
- mozilla firefox115.6.0, 131.0 or later
- mozilla thunderbird128.3.0, 131.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| mozilla firefox | v < 115.6.0, v < 131.0 | 115.6.0, 131.0 |
| mozilla thunderbird | v < 128.3.0, 129.0 ≤ v < 131.0 | 128.3.0, 131.0 |
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.