CyberRota Analysis
This is a critical severity vulnerability with a CVSS score of 9.8. It affects Firefox.
CVE
CVE-2025-54143
Severity
CRITICAL
CVSS
9.8
EPSS
0.48%
Firefox
Original NVD Description
Sandboxed iframes on webpages could potentially allow downloads to the device, bypassing the expected sandbox restrictions declared on the parent page. This vulnerability was fixed in Firefox for iOS 141.
Related CVEs
Other vulnerabilities affecting the same vendor(s)