CVE-2026-97212Network attack vector

Station impersonation via duplicate WebSocket session identifiers

Published Oct 2, 2026 · Updated Oct 2, 2026

WebSocket session handling in Monta monta.app, all versions, allows remote attackers to impersonate stations or disrupt charging sessions. Its backend uses charging-station identifiers to associate sessions but accepts multiple endpoints with the same identifier, making session identity predictable. Exploitation requires network access to the charging-station WebSocket endpoint and a usable station identifier; the disclosure does not establish a flaw in the Monta Charge mobile app.

CVSS severity7.3
High
EPSS probability0.25%
Next 30 days · Oct 19, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

WebSocket session handling in Monta monta.app, all versions, allows remote attackers to impersonate stations or disrupt charging sessions. Its backend uses charging-station identifiers to associate sessions but accepts multiple endpoints with the same identifier, making session identity predictable. Exploitation requires network access to the charging-station WebSocket endpoint and a usable station identifier; the disclosure does not establish a flaw in the Monta Charge mobile app.

The record

CVE
CVE-2026-97212
Published
Oct 2, 2026
Updated
Oct 2, 2026
Vendor
Monta
Product
Monta Charge
Classifications
CWE-613, T1499.003
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Oct 2, 2026CVE publishedPublication date reported by the CVE source.
  2. Oct 2, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=All versions

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Monta · Monta Chargeversion=All versions

Published CVSS scores

7.3CISA ICS-CERTCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
6.9CISA ICS-CERTCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Activity data is delayed. The latest report is Sep 28, 2026.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 22, 2026Sep 28, 2026
Latest reporting daySep 28, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-613Insufficient Session Expiration
T1499.003Application Exhaustion Flood

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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