CVE-2023-1150— WAGO: Series 750-3x/-8x prone to MODBUS server DoS
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2023-1150
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
WAGO: Series 750-3x/-8x prone to MODBUS server DoS
Source: NVD (National Vulnerability Database)
Vulnerability Description
Uncontrolled resource consumption in Series WAGO 750-3x/-8x products may allow an unauthenticated remote attacker to DoS the MODBUS server with specially crafted packets.
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
对已超过有效生命周期的资源丧失索引
Source: NVD (National Vulnerability Database)
Vulnerability Title
wago 750-8xx 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WAGO wago 750-8xx是德国万可（WAGO）公司的一系列可编程逻辑控制器。该设备专门为在工业环境下应用而设计的数字运算操作电子系统。 WAGO 750-3x/-8x存在资源管理错误漏洞，该漏洞源于资源消耗不受控制。攻击者利用该漏洞通过使用特制数据包对 MODBUS 服务器进行拒绝服务攻击。
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 |
|---|---|---|---|---|
| WAGO | 750-332 | 0 ~ FW10 | - | |
| WAGO | 750-362/xxx-xxx | 0 ~ FW10 | - | |
| WAGO | 750-363/xxx-xxx | 0 ~ FW10 | - | |
| WAGO | 750-364/xxx-xxx | 0 ~ FW10 | - | |
| WAGO | 750-365/xxx-xxx | 0 ~ FW10 | - | |
| WAGO | 750-823 | 0 ~ FW10 | - | |
| WAGO | 750-832/xxx-xxx | 0 ~ FW10 | - | |
| WAGO | 750-862 | 0 ~ FW10 | - | |
| WAGO | 750-890/xxx-xxx | 0 ~ FW10 | - | |
| WAGO | 750-891 | 0 ~ FW10 | - | |
| WAGO | 750-893 | 0 ~ FW10 | - |
II. Public POCs for CVE-2023-1150
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2023-1150
请登录查看更多情报信息。
Same Patch Batch · WAGO · 2023-06-26 · 3 CVEs total
| CVE-2023-1620 | 4.9 MEDIUM | WAGO: DoS in multiple products in multiple versions using Codesys |
| CVE-2023-1619 | 4.9 MEDIUM | WAGO: DoS in multiple versions of multiple products |
IV. Related Vulnerabilities
Same vendor: WAGO
Same weakness: CWE-772
- CVE-2026-3104
Memory leak in code preparing DNSSEC proofs of non-existence - CVE-2026-2261
blocklistd(8) socket leak - CVE-2026-20082
Cisco Secure Firewall Adaptive Security Appliance 安全漏洞 - CVE-2026-2359
Multer vulnerable to Denial of Service via resource exhausti - CVE-2025-14969
Hibernate-reactive-core: hibernate reactive: denial of servi
V. Comments for CVE-2023-1150
No comments yet