vulnerability
MFSA2025-81 Firefox: Security Vulnerabilities fixed in Firefox 144 (CVE-2025-11712)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:N/AC:M/Au:N/C:P/I:P/A:N) | Oct 14, 2025 | Oct 15, 2025 | Oct 16, 2025 |
Severity
6
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:N)
Published
Oct 14, 2025
Added
Oct 15, 2025
Modified
Oct 16, 2025
Description
A malicious page could have used the type attribute of an OBJECT tag to override the default browser behavior when encountering a web resource served without a content-type. This could have contributed to an XSS on a site that unsafely serves files without a content-type header.
Solution
mozilla-firefox-upgrade-144_0
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