CVE-2026-24912Network attack vector

Session hijacking via duplicate predictable identifiers

Published Mar 5, 2026 · Updated Mar 5, 2026

Insufficient session expiration in ePower.ie all versions allows remote attackers to hijack charging-station sessions over WebSockets. The backend accepts simultaneous connections sharing a predictable charging-station identifier and assigns backend commands to the newest endpoint. No prior authentication or user interaction is required, and a competing connection can impersonate a station, displace its legitimate session, receive its commands, or interrupt service.

CVSS severity7.3
High
EPSS probability0.39%
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 ePower.ie all versions allows remote attackers to hijack charging-station sessions over WebSockets. The backend accepts simultaneous connections sharing a predictable charging-station identifier and assigns backend commands to the newest endpoint. No prior authentication or user interaction is required, and a competing connection can impersonate a station, displace its legitimate session, receive its commands, or interrupt service.

The record

CVE
CVE-2026-24912
Published
Mar 5, 2026
Updated
Mar 5, 2026
Vendor
ePower
Product
ePower.ie
Classifications
CWE-613, T0859
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Mar 5, 2026CVE publishedPublication date reported by the CVE source.
  2. Mar 5, 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?

ePower · ePower.ieversion=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
6.9ICS-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.

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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.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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