CVE-2026-8214Public exploitNetwork attack vector

Unauthenticated session enumeration via unchecked RMI request

Published May 10, 2026 · Updated May 10, 2026

Improper authentication in Canias ERP 8.03 allows remote attackers to enumerate active sessions through the RMI interface's doAction method. The method accepts an unauthenticated iasGetUserListEvent request without a session ID or credentials and returns active-session identifiers and user metadata. Network access to the configurable RMI port is sufficient; the disclosed usernames, client types, login times, and client IP addresses can enable a separate session-hijack flaw.

CVSS severity5.3
Medium
EPSS probability0.40%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper authentication in Canias ERP 8.03 allows remote attackers to enumerate active sessions through the RMI interface's doAction method. The method accepts an unauthenticated iasGetUserListEvent request without a session ID or credentials and returns active-session identifiers and user metadata. Network access to the configurable RMI port is sufficient; the disclosed usernames, client types, login times, and client IP addresses can enable a separate session-hijack flaw.

The record

CVE
CVE-2026-8214
Published
May 10, 2026
Updated
May 10, 2026
Vendor
Industrial Application Software
Product
Canias ERP
Classifications
CWE-287, T1087
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. May 10, 2026CVE publishedPublication date reported by the CVE source.
  2. May 10, 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=8.03

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Industrial Application Software · Canias ERPversion=8.03

Published CVSS scores

5.0VulDBAV:N/AC:L/Au:N/C:P/I:N/A:N
5.3VulDBCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
5.5VulDBCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P

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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-287Improper Authentication
T1087Account Discovery

Public exploit references

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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