CVE-2025-15080— Information Disclosure, Information Tampering, and Denial of Service (DoS) Vulnerability in Mitsubishi Electric proprietary protocol communication and SLMP communication for FA products
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I. Basic Information for CVE-2025-15080
Vulnerability Information
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Vulnerability Title
Information Disclosure, Information Tampering, and Denial of Service (DoS) Vulnerability in Mitsubishi Electric proprietary protocol communication and SLMP communication for FA products
Source: NVD (National Vulnerability Database)
Vulnerability Description
Improper Validation of Specified Quantity in Input vulnerability in Mitsubishi Electric MELSEC iQ-R Series R08PCPU, R16PCPU, R32PCPU, and R120PCPU allows an unauthenticated attacker to read device data or part of a control program from the affected product, write device data in the affected product, or cause a denial of service (DoS) condition on the affected product by sending a specially crafted packet containing a specific command to the affected product.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
CWE-1284
Source: NVD (National Vulnerability Database)
Vulnerability Title
Mitsubishi Electric MELSEC iQ-R series 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Mitsubishi Electric MELSEC iQ-R series是日本三菱电机（Mitsubishi Electric）公司的一款可编程逻辑控制器。 Mitsubishi Electric MELSEC iQ-R series存在安全漏洞，该漏洞源于输入中指定数量验证不当，可能导致读取设备数据、写入设备数据或导致拒绝服务。以下产品受到影响：Mitsubishi Electric MELSEC iQ-R Series R08PCPU、Mitsubishi Electric MELSEC iQ-R
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 |
|---|---|---|---|---|
| Mitsubishi Electric Corporation | MELSEC iQ-R Series R08PCPU | Firmware versions "48" and prior | - | |
| Mitsubishi Electric Corporation | MELSEC iQ-R Series R16PCPU | Firmware versions "48" and prior | - | |
| Mitsubishi Electric Corporation | MELSEC iQ-R Series R32PCPU | Firmware versions "48" and prior | - | |
| Mitsubishi Electric Corporation | MELSEC iQ-R Series R120PCPU | Firmware versions "48" and prior | - |
II. Public POCs for CVE-2025-15080
| # | POC Description | Source Link | Shenlong Link |
|---|
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IV. Related Vulnerabilities
Same vendor: Mitsubishi Electric Corporation
- CVE-2025-14816
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Same weakness: CWE-1284
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ONE 安全漏洞
V. Comments for CVE-2025-15080
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