Auth bypass in Akuvox Akubela Hypanel Ps51
CVE-2026-116371
A weakness has been identified in Akuvox Akubela HyPanel PS51 51.130.40.26. The impacted element is an unknown function of the file /login. Executing a manipulation of the argument engrmode with the input admin can lead to improper authentication. The attack may be launched 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 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L.
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
- Akuvox Akubela Hypanel Ps51 — versions 51.130.40.26
Weakness classification (CWE)
References
- vuldb.com/vuln/426335 (technical-description, vdb-entry)
- vuldb.com/vuln/426335/cti (signature, permissions-required)
- vuldb.com/cve/CVE-2026-116371 (third-party-advisory)
- vuldb.com/submit/1013130 (third-party-advisory)
- github.com/wisklr/Authentication-Bypass-Vulnerability-in-akubela-HyPanel-PS51.g… (broken-link)
Frequently asked questions
- What is CVE-2026-116371?
- CVE-2026-116371 is a medium-severity vulnerability in Akuvox Akubela Hypanel Ps51, classified under Improper Authentication. CVSS score: 6.3/10. Published 2026-10-26.
- How severe is CVE-2026-116371?
- Medium severity. CVSS v3 base score is 6.3 out of 10.