CVE-2024-0751
High
Description
A malicious devtools extension could have been used to escalate privileges. This vulnerability affects Firefox < 122, Firefox ESR < 115.7, and Thunderbird < 115.7.
SeverityHigh
CVSS8.8
Exploit probability—
Product
Mozilla Firefox
PublishedJan 23, 2024
First seenJan 23, 2024
Weakness typeCWE-269Improper privilege management
How to fix
Update
- mozilla firefox122.0 or later
- mozilla firefox_esr115.7 or later
- mozilla thunderbird115.7 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| mozilla firefox | v < 122.0 | 122.0 |
| mozilla firefox_esr | v < 115.7 | 115.7 |
| mozilla thunderbird | v < 115.7 | 115.7 |
| debian debian_linux | 10.0 | — |
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.