Vulnerability in Helmholz Rex 200/250
CVE-2025-41688
A high privileged remote attacker can execute arbitrary OS commands using an undocumented method allowing to escape the implemented LUA sandbox.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.007 (49.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 50th percentile — 49.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.006 · newest: 0.007 · change: +0.000
Affected products
- Helmholz Rex 200/250 — versions 0.0.0
- Helmholz Rex 300 — versions 0.0.0
- Mb Connect Line Mbnet Hw1 — versions 0.0.0
- Mb Connect Line Mbnet/mbnet.rokey — versions 0.0.0
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2025-41688?
- CVE-2025-41688 is a high-severity vulnerability in Helmholz Rex 200/250, classified under CWE-653. CVSS score: 7.2/10. Published 2025-07-31.
- How severe is CVE-2025-41688?
- High severity. CVSS v3 base score is 7.2 out of 10.