Description
When an inner window is reused, it does not consider the use of document.domain for cross-origin protections. If pages on different subdomains ever cooperatively use document.domain, then either page can abuse this to inject script into arbitrary pages on the other subdomain, even those that did not use document.domain to relax their origin security. This vulnerability affects Firefox ESR < 60.8, Firefox < 68, and Thunderbird < 60.8.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-1869-1 | firefox-esr security update |
Debian DLA |
DLA-1870-1 | thunderbird security update |
Debian DSA |
DSA-4479-1 | firefox-esr security update |
Debian DSA |
DSA-4482-1 | thunderbird security update |
EUVD |
EUVD-2019-3381 | When an inner window is reused, it does not consider the use of document.domain for cross-origin protections. If pages on different subdomains ever cooperatively use document.domain, then either page can abuse this to inject script into arbitrary pages on the other subdomain, even those that did not use document.domain to relax their origin security. This vulnerability affects Firefox ESR < 60.8, Firefox < 68, and Thunderbird < 60.8. |
Ubuntu USN |
USN-4054-1 | Firefox vulnerabilities |
Ubuntu USN |
USN-4064-1 | Thunderbird vulnerabilities |
References
History
Tue, 25 Nov 2025 18:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | ||
| Vendors & Products |
Mozilla firefox Esr
|
Status: PUBLISHED
Assigner: mozilla
Published:
Updated: 2024-08-04T23:03:32.432Z
Reserved: 2019-05-03T00:00:00.000Z
Link: CVE-2019-11711
No data.
Status : Modified
Published: 2019-07-23T14:15:15.530
Modified: 2025-11-25T17:50:16.803
Link: CVE-2019-11711
OpenCVE Enrichment
No data.
Weaknesses
Debian DLA
Debian DSA
EUVD
Ubuntu USN