CVE-2026-95102 Monta monta.app Missing Authentication for Critical Function

Critical 9.3 Published Updated

Attackers can impersonate charging stations via unauthenticated WebSocket endpoints to access sensitive data and escalate privileges.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
Not needed
Fix
None listed

What is CVE-2026-95102?

CVE-2026-95102 is a critical missing authorization vulnerability in monta.app, published on 2 Oct 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

WebSocket endpoints lack proper authentication mechanisms, enabling attackers to impersonate charging stations. As a result, attackers can exploit this weakness to gain unauthorized access to sensitive data or perform unauthorized actions. Given that no authentication is required, this can lead to privilege escalation and potentially compromise the security of the entire system.

Weakness: CWE-306

Which versions are affected by CVE-2026-95102?

How do I fix CVE-2026-95102?

No fix has been published for CVE-2026-95102 yet. Limit exposure of the affected software until one is available.

Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.

Is CVE-2026-95102 being exploited?

There is no known exploitation of CVE-2026-95102 in the wild and no public exploit code.

Sources

Also known as GHSA-jr23-ffqr-cj5j.

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