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CVE-2023-25734

Description

After downloading a Windows .url shortcut from the local filesystem, an attacker could supply a remote path that would lead to unexpected network requests from the operating system. This also had the potential to leak NTLM credentials to the resource.
*This bug only affects Firefox on Windows. Other operating systems are unaffected.*. This vulnerability affects Firefox < 110, Thunderbird < 102.8, and Firefox ESR < 102.8.

POC

Reference

- https://bugzilla.mozilla.org/show_bug.cgi?id=1809923

- https://bugzilla.mozilla.org/show_bug.cgi?id=1810143

Github

No PoCs found on GitHub currently.