CVE-2026-31278CWE-319

CVE-2026-31278

High · published September 14, 2026

CVSS v3.1
7.7
EPSS
0%
Percentile
19.0
In the wild
Unconfirmed
What it is

An issue in the /api/v2/setting/adserversetting endpoint of Suprema BioStar 2 before 2.9.12 and and BioStar X before 1.0.2 allows attackers to obtain Active Directory service account credentials in cleartext by supplying a crafted GET request.

The record
Technical detail
CVSS v3.1
7.7 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00276 · 19.0th percentile
Weakness
CWE-319 · Cleartext Transmission of Sensitive Information
Published
2026-09-14T06:17Z
References (3)
https://github.com/mda1r/biostar2-ad-credential-exposure · [email protected]https://www.supremainc.com · [email protected]https://github.com/mda1r/CVE-2026-31278 · 134c704f-9b21-4f2e-91b3-4a467353bcc0
EPSS history
Timeline
  • 15 SEP 03:20Z
    EPSS moved — → 0%
    epss
  • 14 SEP 00:00Z
    An issue in the /api/v2/setting/adserversetting endpoint of Suprema BioStar 2 before 2.9.12 and and BioStar X before 1.0.2 allows attackers to obtain Active…
    cvelistv5