Improper input validation in Suprema Biostar 2
CVE-2025-41257
Suprema’s BioStar 2 in version 2.9.11.6 allows users to set new password without providing the current one. Exploiting this flaw combined with other vulnerabilities can lead to unauthorized account access and potential system compromise.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.8 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.002 (14.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 15th percentile — 14.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000
Affected products
- Suprema Biostar 2 — versions 2.9.11.6
Weakness classification (CWE)
References
- 1e3a9e0f-5156-4bf8-b8a3-cc311bfc0f4a (third-party-advisory)
- 1e3a9e0f-5156-4bf8-b8a3-cc311bfc0f4a (product)
Frequently asked questions
- What is CVE-2025-41257?
- CVE-2025-41257 is a medium-severity vulnerability in Suprema Biostar 2, classified under Improper Input Validation. CVSS score: 4.8/10. Published 2026-03-04.
- How severe is CVE-2025-41257?
- Medium severity. CVSS v3 base score is 4.8 out of 10.