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CVE-2024-31486

Quick assessment

Affected
Siemens OPUPI0 AMQP/MQTT
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Siemens OPUPI0是德国西门子（Siemens）公司的一个固件。 Siemens OPUPI0 AMQP/MQTT 存在安全漏洞，该漏洞源于受影响的设备存储 MQTT 客户端密码，但设备上没有足够的保护。

CVSS 5.3 · Medium EPSS 0.50% · P40

Possible ATT&CK Techniques 1 AI

T1552 · Unsecured Credentials
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I. Basic Information for CVE-2024-31486

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability has been identified in OPUPI0 AMQP/MQTT (All versions < V5.30). The affected devices stores MQTT client passwords without sufficient protection on the devices. An attacker with remote shell access or physical access could retrieve the credentials leading to confidentiality loss.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
敏感数据的明文存储
Source: CVE Program / CVE List V5
Vulnerability Title
Siemens OPUPI0 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Siemens OPUPI0是德国西门子（Siemens）公司的一个固件。 Siemens OPUPI0 AMQP/MQTT 存在安全漏洞，该漏洞源于受影响的设备存储 MQTT 客户端密码，但设备上没有足够的保护。
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
Siemens OPUPI0 AMQP/MQTT 0 ~ V5.30 -

II. Public POCs for CVE-2024-31486

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III. Intelligence Information for CVE-2024-31486

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Vendor Advisories for CVE-2024-31486 (1)

Mailing List Discussions for CVE-2024-31486 (1)

Same Patch Batch · Siemens · 2024-05-14 · 55 CVEs total

CVE-2024-32741 10.0 CRITICAL Siemens SIMATIC CN 4100 安全漏洞
CVE-2024-30207 10.0 CRITICAL Siemens 多款产品 安全漏洞
CVE-2024-27939 9.8 CRITICAL Siemens RUGGEDCOM CROSSBOW 安全漏洞
CVE-2024-32740 9.8 CRITICAL Siemens SIMATIC CN 4100 信任管理问题漏洞
CVE-2024-30209 9.6 CRITICAL Siemens 多款产品 安全漏洞
CVE-2024-33499 9.1 CRITICAL Siemens 多款产品 安全漏洞
CVE-2024-30206 8.8 HIGH Siemens 多款产品 安全漏洞
CVE-2024-27941 8.8 HIGH Siemens RUGGEDCOM CROSSBOW SQL注入漏洞
CVE-2024-27940 8.8 HIGH Siemens RUGGEDCOM CROSSBOW SQL注入漏洞
CVE-2024-32636 7.8 HIGH Siemens 多款产品 缓冲区错误漏洞
CVE-2024-32639 7.8 HIGH Siemens Tecnomatix Plant Simulation 缓冲区错误漏洞
CVE-2024-32635 7.8 HIGH Siemens 多款产品 缓冲区错误漏洞
CVE-2024-32065 7.8 HIGH Siemens Parasolid 缓冲区错误漏洞
CVE-2024-32066 7.8 HIGH Siemens Parasolid 缓冲区错误漏洞
CVE-2024-34773 7.8 HIGH Siemens Solid Edge 安全漏洞
CVE-2024-33489 7.8 HIGH Siemens Solid Edge 安全漏洞
CVE-2024-34771 7.8 HIGH Siemens Solid Edge 安全漏洞
CVE-2024-34085 7.8 HIGH Siemens 多款产品 安全漏洞
CVE-2024-34086 7.8 HIGH Siemens 多款产品 缓冲区错误漏洞
CVE-2024-33577 7.8 HIGH Siemens Simcenter Nastran 安全漏洞

Showing top 20 of 55 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

Same vendor: Siemens
Same weakness: CWE-312

V. Comments for CVE-2024-31486

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