vulnerability
MFSA2022-04 Firefox: Security Vulnerabilities fixed in Firefox 97 (CVE-2022-22755)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 9 | (AV:N/AC:M/Au:N/C:C/I:C/A:C) | Feb 8, 2022 | Feb 9, 2022 | Aug 11, 2025 |
Severity
9
CVSS
(AV:N/AC:M/Au:N/C:C/I:C/A:C)
Published
Feb 8, 2022
Added
Feb 9, 2022
Modified
Aug 11, 2025
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.
Solution
mozilla-firefox-upgrade-97_0
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