CVE-2020-11614 Information

Description

Mids’ Reborn Hero Designer 2.6.0.7 downloads the update manifest as well as update files over cleartext HTTP. Additionally the application does not perform file integrity validation for files after download. An attacker can perform a man-in-the-middle attack against this connection and replace executable files with malicious versions which the operating system then executes under the context of the user running Hero Designer.

CVSS Vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

https://github.com/Crytilis/mids-reborn-hero-designer/releases https://www.doyler.net/security-not-included/mids-reborn-vulnerabilities

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.1