by Kastro
Paper/Archive/CVE-2026-22192

CVE-2026-22192

Voltronic Power SNMP Web Pro — Voltronic Power SNMP Web Pro 1.1 Authentication Bypass via localStorage

EPSS 0.3%CVSS 9.9
critical.is priorityof 100
34
CVSS 9.9 (CNA)9.9 / 10 × 3029.7Not in CISA KEV+300.0EPSS percentile 21.2.212 × 204.2No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

Voltronic Power SNMP Web Pro version 1.1 contains an authentication bypass vulnerability that allows unauthenticated attackers to access privileged management functions by manipulating browser localStorage values. Attackers can modify client-side authentication state to bypass server-side access controls and gain unauthorized access to protected management functionality without valid credentials.

Affected

ProductAffectedFixed inSource
SNMP Web Pro1.1–CNA

Scores by source

VulnCheck (CNA)9.9CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:H/A:L
VulnCheck (CNA)8.8CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:H/VA:L/SC:N/SI:N/SA:N
CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: partial

References

writeupgithub.com/kmkz/Exploits/blob/master/2026/CVE-2026-22192-22199_Voltronic-Power_Preauth_root_RCE.txtwriteupboffsec-services.com/posts/sicuroweb-cve-2026-22191refvoltronicpower.comwriteupvulncheck.com/advisories/voltronic-power-snmp-web-pro-authentication-bypass-via-localstorage