vulnerability
Arch Linux: Access restriction bypass (CVE-2017-7788)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:L/Au:N/C:P/I:P/A:P) | Jun 11, 2018 | Jul 11, 2025 | Nov 27, 2025 |
Severity
7
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
Jun 11, 2018
Added
Jul 11, 2025
Modified
Nov 27, 2025
Description
A security issue has been found in Firefox < 55.0. When an iframe has a sandbox attribute and its content is specified using srcdoc, that content does not inherit the containing page's Content Security Policy (CSP) as it should unless the sandbox attribute included allow-same-origin.
Solution
arch-linux-upgrade-latest
References
- CVE-2017-7788
- https://attackerkb.com/topics/CVE-2017-7788
- URL-http://www.securityfocus.com/bid/100379
- URL-http://www.securitytracker.com/id/1039124
- URL-https://bugzilla.mozilla.org/show_bug.cgi?id=1073952
- URL-https://security.archlinux.org/ASA-201708-3
- URL-https://www.mozilla.org/en-US/security/advisories/mfsa2017-18/
- URL-https://www.mozilla.org/security/advisories/mfsa2017-18/
- CWE-74
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