CVE-2024-40719 Vulnerability Details

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CVE-2024-40719 Metadata Quick Info

CVE Published: 02/08/2024 | CVE Updated: 02/08/2024 | CVE Year: 2024
Source: twcert | Vendor: CHANGING Information Technology | Product: TCBServiSign Windows Version
Status : PUBLISHED

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CVE-2024-40719 Description

The encryption strength of the authorization keys in CHANGING Information Technology TCBServiSign Windows Version is insufficient. When a remote attacker tricks a victim into visiting a malicious website, TCBServiSign will treat that website as a legitimate server and interact with it.

Metrics

CVSS Version: 3.1 | Base Score: 6.5 MEDIUM
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

l➤ Exploitability Metrics:
    Attack Vector (AV)* NETWORK
    Attack Complexity (AC)* LOW
    Privileges Required (PR)* NONE
    User Interaction (UI)* REQUIRED
    Scope (S)* UNCHANGED

l➤ Impact Metrics:
    Confidentiality Impact (C)* HIGH
    Integrity Impact (I)* NONE
    Availability Impact (A)* NONE

Weakness Enumeration (CWE)

CWE-ID: CWE-326
CWE Name: CWE-326 Inadequate Encryption Strength
Source: CHANGING Information Technology

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-ID: CAPEC-20
CAPEC Description: CAPEC-20 Encryption Brute Forcing


Source: NVD (National Vulnerability Database).