CVE-2025-3033 — Opening local .url files could lead to another file being opened
After selecting a malicious Windows `.url` shortcut from the local filesystem, an unexpected file could be uploaded. *This bug only affects Firefox on Windows. Other operating…
Published: 2025-04-01 · CVSS: 7.7 · CVSS 3.1
After selecting a malicious Windows `.url` shortcut from the local filesystem, an unexpected file could be uploaded. *This bug only affects Firefox on Windows. Other operating systems are unaffected.*. This vulnerability was fixed in Firefox 137 and Thunderbird 137.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7