CVE-2025-6427
24.06.2025, 13:15
An attacker was able to bypass the `connect-src` directive of a Content Security Policy by manipulating subdocuments. This would have also hidden the connections from the Network tab in Devtools. This vulnerability affects Firefox < 140 and Thunderbird < 140.Enginsight
| Vendor | Product | Version |
|---|---|---|
| mozilla | firefox | 𝑥 < 140.0 |
𝑥
= Vulnerable software versions
Ubuntu Releases
Ubuntu Product | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| firefox |
| ||||||||||||
| thunderbird |
| ||||||||||||
| mozjs38 |
| ||||||||||||
| mozjs52 |
| ||||||||||||
| mozjs68 |
| ||||||||||||
| mozjs78 |
| ||||||||||||
| mozjs91 |
| ||||||||||||
| mozjs102 |
| ||||||||||||
| mozjs115 |
|
Common Weakness Enumeration