CVE-2026-89107 (GCVE-0-2026-89107)
Vulnerability from cvelistv5
Published
2026-10-13 00:23
Modified
2026-10-14 03:58
Severity ?
9.9 (Critical) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CWE
  • CWE-94 - Improper Control of Generation of Code
Summary
SAP S/4HANA (Manage Substitution/Validation Rules) does not sufficiently validate input processed by rule definition functionality that utilizes a domain-specific scripting language. An authenticated attacker with specific business privileges could submit specially crafted input, which is interpreted as executable ABAP code by the rule processing logic. Successful exploitation could allow the attacker to execute ABAP arbitrary code into the system, resulting in full compromise of the affected system and high impact on confidentiality, integrity, and availability of the system.
References
Impacted products
Vendor Product Version
SAP_SE SAP S/4HANA (Manage Substitution/Validation Rules) Version: S4CORE 105
Version: 106
Version: 107
Version: 108
Version: 109
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