Описание
A "data:" URL loaded in a new tab did not inherit the Content Security Policy (CSP) of the original page, allowing for bypasses of the policy including the execution of JavaScript. In prior versions when "data:" documents also inherited the context of the original page this would allow for potential cross-site scripting (XSS) attacks. This vulnerability affects Firefox < 57.
| Релиз | Статус | Примечание |
|---|---|---|
| artful | released | 57.0+build4-0ubuntu0.17.10.5 |
| bionic | released | 57.0.1+build2-0ubuntu1 |
| devel | released | 57.0.1+build2-0ubuntu1 |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was released [57.0+build4-0ubuntu0.14.04.4]] |
| precise/esm | DNE | |
| trusty | released | 57.0+build4-0ubuntu0.14.04.4 |
| trusty/esm | DNE | trusty was released [57.0+build4-0ubuntu0.14.04.4] |
| upstream | released | 57.0 |
| xenial | released | 57.0+build4-0ubuntu0.16.04.5 |
| zesty | released | 57.0+build4-0ubuntu0.17.04.5 |
Показывать по
4.3 Medium
CVSS2
6.1 Medium
CVSS3
Связанные уязвимости
A "data:" URL loaded in a new tab did not inherit the Content Security Policy (CSP) of the original page, allowing for bypasses of the policy including the execution of JavaScript. In prior versions when "data:" documents also inherited the context of the original page this would allow for potential cross-site scripting (XSS) attacks. This vulnerability affects Firefox < 57.
A "data:" URL loaded in a new tab did not inherit the Content Security ...
A "data:" URL loaded in a new tab did not inherit the Content Security Policy (CSP) of the original page, allowing for bypasses of the policy including the execution of JavaScript. In prior versions when "data:" documents also inherited the context of the original page this would allow for potential cross-site scripting (XSS) attacks. This vulnerability affects Firefox < 57.
Уязвимость реализации механизма CSP (Content Security Policy браузера Mozilla Firefox, позволяющая нарушителю проводить межсайтовые сценарные атаки
4.3 Medium
CVSS2
6.1 Medium
CVSS3