CVE-2025-41257 | Suprema BioStar 2 Insecure Password Change

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.

Published: 2026-03-04 Last update: 2026-03-09 Assigner: 1e3a9e0f-5156-4bf8-b8a3-cc311bfc0f4a Source: 1e3a9e0f-5156-4bf8-b8a3-cc311bfc0f4a
NVD Status：Awaiting Analysis，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2025-41257 is rated Low Risk (23.4/100): CVSS Medium severity, with low exploitation likelihood (EPSS 0.04%). Monitor for updates and reassess as exploit intelligence or EPSS changes.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2025-41257

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-03-05 — 0.04% —

Full EPSS history (1 record total)

Common vulnerability scoring system (CVSS) metrics for CVE-2025-41257

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
4.8 3.1 MEDIUM
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:H)
Even with access, the exploit needs extra luck, timing, or a fussy environment to actually work.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:L)
Some sensitive info could get out, but not a total data dump.
Integrity (I:L)
Attackers could change some data, but it’s limited—not everything goes.
Availability (A:N)
Service keeps running; no real outage angle.
 2.2 2.5 1e3a9e0f-5156-4bf8-b8a3-cc311bfc0f4a

Weakness enumeration for CVE-2025-41257

Affected software / configurations for CVE-2025-41257

Vendor Product Version Raw CPE
No affected products in dataset.

References for CVE-2025-41257

cvelogic Threat Intelligence