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2 vulnerabilities found for SAP S/4HANA (Manage Substitution/Validation Rules) by SAP_SE
CVE-2026-89107 (GCVE-0-2026-89107)
Vulnerability from nvd – Published: 2026-10-13 00:23 – Updated: 2026-10-14 03:58
VLAI
EPSS
VEX
Title
Code Injection vulnerability in SAP S/4HANA (Manage Substitution/Validation Rules)
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.
Severity
9.9 (Critical)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-13 00:00 UTC
CWE
- CWE-94 - Improper Control of Generation of Code
Assigner
References
2 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| SAP_SE | SAP S/4HANA (Manage Substitution/Validation Rules) |
Affected:
S4CORE 105
Affected: 106 Affected: 107 Affected: 108 Affected: 109 |
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CVE-2026-89107 (GCVE-0-2026-89107)
Vulnerability from cvelistv5 – Published: 2026-10-13 00:23 – Updated: 2026-10-14 03:58
VLAI
EPSS
VEX
Title
Code Injection vulnerability in SAP S/4HANA (Manage Substitution/Validation Rules)
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.
Severity
9.9 (Critical)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-13 00:00 UTC
CWE
- CWE-94 - Improper Control of Generation of Code
Assigner
References
2 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| SAP_SE | SAP S/4HANA (Manage Substitution/Validation Rules) |
Affected:
S4CORE 105
Affected: 106 Affected: 107 Affected: 108 Affected: 109 |
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