CVE-2020-12392
26.05.2020, 18:15
The 'Copy as cURL' feature of Devtools' network tab did not properly escape the HTTP POST data of a request, which can be controlled by the website. If a user used the 'Copy as cURL' feature and pasted the command into a terminal, it could have resulted in the disclosure of local files. This vulnerability affects Firefox ESR < 68.8, Firefox < 76, and Thunderbird < 68.8.0.
| Vendor | Product | Version |
|---|---|---|
| mozilla | firefox | 𝑥 < 76.0 |
| mozilla | firefox_esr | 𝑥 < 68.8.0 |
| mozilla | thunderbird | 𝑥 < 68.8.0 |
| canonical | ubuntu_linux | 16.04 |
| canonical | ubuntu_linux | 18.04 |
| canonical | ubuntu_linux | 19.10 |
| canonical | ubuntu_linux | 20.04 |
𝑥
= Vulnerable software versions
Debian Releases
Debian Product | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| firefox |
| ||||||||||||
| firefox-esr |
| ||||||||||||
| thunderbird |
|
Ubuntu Releases
Ubuntu Product | |||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| firefox |
| ||||||||||||||||||||||||||
| mozjs38 |
| ||||||||||||||||||||||||||
| mozjs52 |
| ||||||||||||||||||||||||||
| mozjs60 |
| ||||||||||||||||||||||||||
| mozjs68 |
| ||||||||||||||||||||||||||
| thunderbird |
|
References