CVE-2025-55705Network attack vector

Unauthorized charging-session manipulation via concurrent ID reuse

Published Jan 22, 2026 · Updated Jan 22, 2026

Insufficient session expiration in all EVSELECT EVMAPA versions allows remote attackers to manipulate charging sessions via a reused station ID. The backend accepts multiple concurrent connections presenting the same valid charging-station ID instead of expiring or rejecting the duplicate session. Knowledge of a valid station ID is sufficient; overlapping sessions enable unauthorized access, inconsistent backend data, or charging-session changes.

CVSS severity7.3
High
EPSS probability0.32%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Insufficient session expiration in all EVSELECT EVMAPA versions allows remote attackers to manipulate charging sessions via a reused station ID. The backend accepts multiple concurrent connections presenting the same valid charging-station ID instead of expiring or rejecting the duplicate session. Knowledge of a valid station ID is sufficient; overlapping sessions enable unauthorized access, inconsistent backend data, or charging-session changes.

The record

CVE
CVE-2025-55705
Published
Jan 22, 2026
Updated
Jan 22, 2026
Vendor
EVSELECT s.r.o.
Product
EVMAPA
Classifications
CWE-613, T0859
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jan 22, 2026CVE publishedPublication date reported by the CVE source.
  2. Jan 22, 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?

EVSELECT s.r.o. · EVMAPAversion=All versions

Published CVSS scores

7.3ICS-CERTCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
9.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 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
T0859Valid Accounts

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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