CVE-2023-46116 — Remote Code Execution via insufficiently sanitized call to shell.openExternal
Tutanota (Tuta Mail) is an encrypted email provider. Tutanota allows users to open links in emails in external applications. Prior to version 3.118.12, it correctly blocks the `…
Published: 2023-12-15 · CVSS: 9.3 · CVSS 3.1
Tutanota (Tuta Mail) is an encrypted email provider. Tutanota allows users to open links in emails in external applications. Prior to version 3.118.12, it correctly blocks the `file:` URL scheme, which can be used by malicious actors to gain code execution on a victims computer, however fails to check other harmful schemes such as `ftp:`, `smb:`, etc. which can also be used. Successful exploitation of this vulnerability will enable an attacker to gain code execution on a victim's computer. Version 3.118.2 contains a patch for this issue.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7