CVE-2026-89108

Critical

Description

SAP Manufacturing Integration and Intelligence does not sufficiently enforce authorization boundaries within certain administrative functionality. An attacker with MII administrator privileges could submit a specially crafted request to provision an account with elevated privileges on the underlying Java application server. Successful exploitation could allow the attacker to gain administrative control over the underlying system, extending the impact beyond the vulnerable application. This results in a high impact on confidentiality, integrity and availability.

SeverityCritical
CVSS9.1
Exploit probability—
ProductSAP Manufacturing Integration and Intelligence (Configuration Service)
PublishedOct 13, 2026
First seenOct 13, 2026

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
SAP_SE SAP Manufacturing Integration and Intelligence (Configuration Service)XMII 15.4, 15.5—

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