CVE-2025-11716: Links in a sandboxed iframe could open an external app on Android without the required "allow-" permission. This vulnerability was fixed in Firefox 144 and…

PriorityP430medium6.5CVSS 3.1

AVNACLPRNUIRSUCNIHAN

EPSS

0.22%

12.5th percentile

Links in a sandboxed iframe could open an external app on Android without the required "allow-" permission. This vulnerability was fixed in Firefox 144 and Thunderbird 144.

Affected

4 ranges

Vendor	Product	Version range	Fixed in
debian	firefox	—	—
mozilla	firefox	< 144.0	144.0
mozilla	firefox	—	—
mozilla	thunderbird	< 144.0	144.0

CVSS provenance

nvdv3.16.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

osv6.5MEDIUM

vendor_debian6.5LOW

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