CVE-2026-22192

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.

Score

CVSS 3.1 9.9 Critical

Status

Modified - disclosure@vulncheck.com

Published

2026-03-13

Last modified

2026-07-14

Weaknesses

CWE-306

Affected products

• Wpdiscuz (Gvectors)
• Snmp Web Pro (Voltronicpower)

References

• https://github.com/kmkz/Exploits/blob/master/2026/CVE-2026-22192-22199_Voltronic-Power_Preauth_root_RCE.txt
• https://voltronicpower.com/
• https://www.boffsec-services.com/posts/sicuroweb-cve-2026-22191/
• https://www.vulncheck.com/advisories/voltronic-power-snmp-web-pro-authentication-bypass-via-localstorage