vulnerability
Arch Linux: Same-origin policy bypass (CVE-2020-3864)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:L/AC:L/Au:N/C:C/I:C/A:C) | Oct 27, 2020 | Jul 11, 2025 | Nov 27, 2025 |
Severity
7
CVSS
(AV:L/AC:L/Au:N/C:C/I:C/A:C)
Published
Oct 27, 2020
Added
Jul 11, 2025
Modified
Nov 27, 2025
Description
A DOM object context may not have had a unique security origin.
Solution
arch-linux-upgrade-latest
References
- CVE-2020-3864
- https://attackerkb.com/topics/CVE-2020-3864
- URL-https://security.archlinux.org/ASA-202002-10
- URL-https://support.apple.com/en-us/HT210918
- URL-https://support.apple.com/en-us/HT210920
- URL-https://support.apple.com/en-us/HT210922
- URL-https://support.apple.com/en-us/HT210923
- URL-https://support.apple.com/en-us/HT210947
- URL-https://support.apple.com/en-us/HT210948
- URL-https://webkitgtk.org/security/WSA-2020-0002.html
- CWE-346
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