Auth bypass in Pantum Bp5100dw
CVE-2026-124578
A security vulnerability has been detected in Pantum BP5100DW 3.A.4.7. The impacted element is an unknown function of the file /shtml/omDB.shtml of the component Web Interface. The manipulation leads to missing authentication. The attack may be initiated remotely. The vendor was contacted early about this disclosure but did not respond in any way.
Vulnerability class: Broken Authentication
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.
EPSS exploit prediction
No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.
Affected products
- Pantum Bp5100dw — versions 3.A.4.7
Weakness classification (CWE)
References
- vuldb.com/vuln/432924 (vdb-entry)
- vuldb.com/vuln/432924/cti (signature, permissions-required)
- vuldb.com/cve/CVE-2026-124578 (third-party-advisory)
- vuldb.com/submit/1038185 (third-party-advisory)
Frequently asked questions
- What is CVE-2026-124578?
- CVE-2026-124578 is a medium-severity vulnerability in Pantum Bp5100dw, classified under Improper Authentication. CVSS score: 5.3/10. Published 2026-11-09.
- How severe is CVE-2026-124578?
- Medium severity. CVSS v3 base score is 5.3 out of 10.