Описание
SVG's <use> element could have been used to load unexpected content that could have executed script in certain circumstances. While the specification seems to allow this, other browsers do not, and web developers relied on this property for script security so gecko's implementation was aligned with theirs. This vulnerability affects Firefox < 99.
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | released | 99.0+build2-0ubuntu0.18.04.2 |
| devel | released | 1:1snap1-0ubuntu1 |
| esm-infra-legacy/trusty | DNE | |
| esm-infra/focal | DNE | |
| focal | released | 99.0+build2-0ubuntu0.20.04.2 |
| impish | released | 99.0+build2-0ubuntu0.21.10.2 |
| jammy | released | 1:1snap1-0ubuntu1 |
| kinetic | released | 1:1snap1-0ubuntu1 |
| lunar | released | 1:1snap1-0ubuntu1 |
| trusty | ignored | end of standard support |
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EPSS
8.8 High
CVSS3
Связанные уязвимости
SVG's <code><use></code> element could have been used to load unexpected content that could have executed script in certain circumstances. While the specification seems to allow this, other browsers do not, and web developers relied on this property for script security so gecko's implementation was aligned with theirs. This vulnerability affects Firefox < 99.
SVG's <code><use></code> element could have been used to load un ...
SVG's <code><use></code> element could have been used to load unexpected content that could have executed script in certain circumstances. While the specification seems to allow this, other browsers do not, and web developers relied on this property for script security so gecko's implementation was aligned with theirs. This vulnerability affects Firefox < 99.
Уязвимость реализации элемента SVG <use> браузера Mozilla Firefox, позволяющая нарушителю выполнить произвольный код JavaScript
EPSS
8.8 High
CVSS3