CVE-2024-21736Network attack vector

Unauthorized bank account creation via function import

Published Jan 9, 2024 · Updated Apr 17, 2025

Incorrect authorization in SAP S/4HANA Finance S4CORE 107 and SAPSCORE 128 allows remote authenticated users to create in-house bank accounts. The affected function import accepts an account-creation request without enforcing the authorization required for that operation. Access requires an authenticated network session, and successful exploitation writes unauthorized financial account data with low confidentiality and integrity impact.

CVSS severity6.4
Medium
EPSS probability0.27%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Incorrect authorization in SAP S/4HANA Finance S4CORE 107 and SAPSCORE 128 allows remote authenticated users to create in-house bank accounts. The affected function import accepts an account-creation request without enforcing the authorization required for that operation. Access requires an authenticated network session, and successful exploitation writes unauthorized financial account data with low confidentiality and integrity impact.

The record

CVE
CVE-2024-21736
Published
Jan 9, 2024
Updated
Apr 17, 2025
Vendor
SAP SE
Product
SAP S/4HANA Finance for Advanced Payment Management
Classifications
CWE-863, T1565.001
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jan 9, 2024CVE publishedPublication date reported by the CVE source.
  2. Apr 17, 2025Record 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=S4CORE 107
  2. Affected versionversion=SAPSCORE 128

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

SAP SE · SAP S/4HANA Finance for Advanced Payment Managementversion=S4CORE 107; version=SAPSCORE 128

Published CVSS scores

6.5NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
6.4SAP SECVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-863Incorrect Authorization
T1565.001Stored Data Manipulation

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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