CVE-2023-46116 - Vulnerability Details - OpenCVE

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.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact High

Integrity Impact High

Availability Impact None

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation poc

Automatable no

Technical Impact total

Vendors	Products
Tuta	Tutanota

Configuration 1 [-]

cpe:2.3:a:tuta:tutanota:*:*:*:*:*:node.js:*:*

No data.

References

Link	Providers
https://github.com/tutao/tutanota/blob/master/src/desktop/ApplicationWindow.ts#L417
https://github.com/tutao/tutanota/blob/master/src/desktop/ApplicationWindow.ts#L423
https://github.com/tutao/tutanota/commit/88ecad17d00d05a722399aed35f0d280899d55a2
https://github.com/tutao/tutanota/security/advisories/GHSA-mxgj-pq62-f644
https://user-images.githubusercontent.com/46137338/270564886-7a0389d3-f9ef-44e1-9f5e-57ccc72dcaa8.mp4

History

Tue, 08 Oct 2024 15:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2023-12-15T13:44:05.153Z

Updated: 2024-10-08T14:14:03.776Z

Reserved: 2023-10-16T17:51:35.570Z

Link: CVE-2023-46116

Vulnrichment

Updated: 2024-08-02T20:37:39.493Z

NVD

Status : Modified

Published: 2023-12-15T14:15:14.633

Modified: 2024-11-21T08:27:54.640

Link: CVE-2023-46116

Redhat

No data.

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