CVE-2026-31926Network attack vector

Authentication identifier exposure via public web maps

Published Mar 20, 2026 · Updated Mar 20, 2026

Credential exposure in IGL-Technologies eParking.fi all versions allows remote attackers to obtain charging-station identifiers from web maps. The affected OCPP deployment exposes identifiers used to authenticate charging stations through publicly accessible web-based mapping platforms. The flaw is remotely reachable without credentials or user interaction, while encrypted OCPP deployments and devices using the proprietary eTolppa protocol are not affected.

CVSS severity6.9
Medium
EPSS probability0.29%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Credential exposure in IGL-Technologies eParking.fi all versions allows remote attackers to obtain charging-station identifiers from web maps. The affected OCPP deployment exposes identifiers used to authenticate charging stations through publicly accessible web-based mapping platforms. The flaw is remotely reachable without credentials or user interaction, while encrypted OCPP deployments and devices using the proprietary eTolppa protocol are not affected.

The record

CVE
CVE-2026-31926
Published
Mar 20, 2026
Updated
Mar 20, 2026
Vendor
IGL-Technologies
Product
eParking.fi
Classifications
CWE-522, T1552
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Mar 20, 2026CVE publishedPublication date reported by the CVE source.
  2. Mar 20, 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?

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  1. Affected versionversion=All versions

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

IGL-Technologies · eParking.fiversion=All versions

Published CVSS scores

6.5ICS-CERTCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
6.9ICS-CERTCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/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.

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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-522Insufficiently Protected Credentials
T1552Unsecured Credentials

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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