vulnerability
FreeBSD: VID-9c37a02e-2e85-11f0-a989-b42e991fc52e (CVE-2025-4083): Mozilla -- javascript content execution
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 9 | (AV:N/AC:L/Au:N/C:C/I:C/A:N) | May 11, 2025 | May 12, 2025 | Mar 25, 2026 |
Severity
9
CVSS
(AV:N/AC:L/Au:N/C:C/I:C/A:N)
Published
May 11, 2025
Added
May 12, 2025
Modified
Mar 25, 2026
Description
[email protected] reports: A process isolation vulnerability in Thunderbird stemmed from improper handling of javascript: URIs, which could allow content to execute in the top-level document's process instead of the intended frame, potentially enabling a sandbox escape.
Solutions
freebsd-upgrade-package-firefoxfreebsd-upgrade-package-firefox-esrfreebsd-upgrade-package-thunderbird
Rapid7 Labs
2026 Global Threat Landscape Report
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