Vulnerability in Jumo Varitron300

CVE-2025-41731

A vulnerability was identified in the password generation algorithm when accessing the debug-interface. An unauthenticated local attacker with knowledge of the password generation timeframe might be able to brute force the password in a ti…

EPSS: 0.001 (1.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.4 (High). Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-41731?
CVE-2025-41731 is a high-severity vulnerability in Jumo Varitron300, classified under Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG). CVSS score: 7.4/10. Published 2025-11-10.
How severe is CVE-2025-41731?
High severity. CVSS v3 base score is 7.4 out of 10.