CVE-2022-41985 Vulnerability Details

  /     /     /  

CVE-2022-41985 Metadata Quick Info

CVE Published: 10/05/2023 | CVE Updated: 03/08/2024 | CVE Year: 2022
Source: talos | Vendor: Weston Embedded | Product: uC-FTPs
Status : PUBLISHED

---

CVE-2022-41985 Description

An authentication bypass vulnerability exists in the Authentication functionality of Weston Embedded uC-FTPs v 1.98.00. A specially crafted set of network packets can lead to authentication bypass and denial of service. An attacker can send a sequence of unauthenticated packets to trigger this vulnerability.

Metrics

CVSS Version: 3.1 | Base Score: 8.6 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H

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

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

Weakness Enumeration (CWE)

CWE-ID: CWE-303
CWE Name: CWE-303: Incorrect Implementation of Authentication Algorithm
Source: Weston Embedded

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-ID:
CAPEC Description:


Source: NVD (National Vulnerability Database).