CVE-2024-8419— Improper Access Control vulnerability in AC4xxS devices
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I. Basic Information for CVE-2024-8419
Vulnerability Information
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Vulnerability Title
Improper Access Control vulnerability in AC4xxS devices
Source: NVD (National Vulnerability Database)
Vulnerability Description
The endpoint hosts a script that allows an unauthorized remote attacker to put the system in a fail-safe state over the network due to missing authentication.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
关键功能的认证机制缺失
Source: NVD (National Vulnerability Database)
Vulnerability Title
ifm electronic Smart PLC AC4xxS 访问控制错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
ifm electronic Smart PLC AC4xxS是德国易福门电子（ifm electronic）公司的一系列主机/网关。 ifm electronic Smart PLC AC4xxS存在访问控制错误漏洞，该漏洞源于端点脚本缺少身份验证，可能导致未经授权的远程攻击者通过网络使系统进入故障安全状态。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| ifm electronic GmbH | ifm Smart PLC AC402s | 4.04 ~ 4.3.17 | - | |
| ifm electronic GmbH | ifm Smart PLC AC422s | 4.04 ~ 4.3.17 | - | |
| ifm electronic GmbH | ifm Smart PLC AC424s | 4.04 ~ 4.3.17 | - | |
| ifm electronic GmbH | ifm Smart PLC AC432s | 4.04 ~ 4.3.17 | - | |
| ifm electronic GmbH | ifm Smart PLC AC434s | 4.04 ~ 4.3.17 | - |
II. Public POCs for CVE-2024-8419
| # | POC Description | Source Link | Shenlong Link |
|---|
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IV. Related Vulnerabilities
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