CVE-2023-4149 json
WAGO: OS Command Injection Vulnerability in Managed Switch
published 2023-11-21 2 y ago modified 2026-06-17 4 mo ago also EUVD-2023-54029
- cvss
- 9.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.1%
- EPSS 1.1% chance of exploitation in 30 days, percentile 66%
- public exploits
- 0
- none known
Summary
A vulnerability in the web-based management allows an unauthenticated remote attacker to inject arbitrary system commands and gain full system control. Those commands are executed with root privileges. The vulnerability is located in the user request handling of the web-based management.
Patch / fix
- WAGO Industrial Managed Switch (0852-0602) 1.0.6.S0
- WAGO Industrial Managed Switch (0852-0603) 1.0.6.S0
- WAGO Industrial Managed Switch (0852-1605) 1.2.5.S0
Exploit prediction
1.12% chance of exploitation in the next 30 days, higher than 66% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Affected products
- WAGO Industrial Managed Switch (0852-0602)
- WAGO Industrial Managed Switch (0852-0603)
- WAGO Industrial Managed Switch (0852-1605)
Classification
- Weakness
-
- CWE-78 Improper Neutralization of Special Elements used in an OS Command
References
-
cert.vde.com
/en/advisories/VDE-2023-037
third-party-advisory
Sources
- CVE List CVE-2023-4149
- NVD CVE-2023-4149
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