8.8
High
CVE-2022-22755 By using XSL Transforms, a malicious webserver could have served a user an XSL document that would continue to execute…
Description
By using XSL Transforms, a malicious webserver could have served a user an XSL document that would continue to execute JavaScript (within the bounds of the same-origin policy) even after the tab was closed. This vulnerability affects Firefox < 97.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Firefox 97 | earliest → < 97 | 97 |