CVE-2026-89108Network attack vector

Administrator escalation via unchecked privileged account provisioning

Published Oct 13, 2026 · Updated Oct 13, 2026

Authorization failure in SAP Manufacturing Integration and Intelligence allows remote authenticated users to gain server administration. In 15.4 and 15.5, the Configuration Service accepts a crafted account-provisioning request without enforcing the boundary between MII administration and elevated privileges on the underlying Java application server. Exploitation requires MII administrator privileges and grants administrative control beyond the application; the supplied record does not identify the affected handler or request parameters.

CVSS severityUnavailable
Unscored
EPSS probability0.30%
Next 30 days · Oct 20, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Authorization failure in SAP Manufacturing Integration and Intelligence allows remote authenticated users to gain server administration. In 15.4 and 15.5, the Configuration Service accepts a crafted account-provisioning request without enforcing the boundary between MII administration and elevated privileges on the underlying Java application server. Exploitation requires MII administrator privileges and grants administrative control beyond the application; the supplied record does not identify the affected handler or request parameters.

The record

CVE
CVE-2026-89108
Published
Oct 13, 2026
Updated
Oct 13, 2026
Vendor
SAP SE
Product
SAP Manufacturing Integration and Intelligence (Configuration Service)
Classifications
T1136
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Oct 13, 2026CVE publishedPublication date reported by the CVE source.
  2. Oct 13, 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=15.5
  2. Affected versionversion=XMII 15.4

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

SAP SE · SAP Manufacturing Integration and Intelligence (Configuration Service)version=15.5; version=XMII 15.4

Published CVSS scores

No CVSS assessment is available in this record.

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
Privilegesadmin
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

T1136Create Account

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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