Advisory

On 12.08.2025 a security relevant correction has been released by SAP SE. The manufacturer resolves an issue within SAP Business One.

SAP Note 3625403 addresses "[CVE-2025-42951] Broken Authorization in SAP Business One (SLD)" to prevent missing authorization check with a high risk for exploitation.

A workaround does not exist, according to SAP Security Advisory team. It is advisable to implement the correction as monthly patch process, the team suggests.

Risk specification

In SAP Business One (SLD), a missing authorization check in an API allows an authenticated attacker to access sensitive credentials and gain database administrator privileges.

Solution

The issue has been mitigated by revoking API permissions for standard SAP Business One users, enforcing appropriate database access privileges, and requiring administrator login for landscape management tasks.

The advisory is valid for

B1_ON_HANA 10.0 ²²
SAP-M-BO 10.0 ²⁴

Releated advisories

Disclaimer

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The advisories found within the SecurityBridge advisory are generated and continuously enriched by our Team at SecurityBridge and affiliated security consultants, partners, customers of the SecurityBridge Platform, SAP support, and advisory groups.

We do not disclose zero-day vulnerabilities unless a security patch has been made available to the public. In such case, the platform only provides details on which version or signature updates are available within the SecurityBridge platform in order to monitor or measure the vulnerability.

In accordance with SAP guidelines, SecurityBridge only discloses issues where the fixing security note has been released. The vulnerability platform makes no references to available exploits or Proof of Concepts (PoC). Advisories and vulnerabilities will always mention the fixing security note or hints to the corresponding SAP documentation.

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Notifications

Affected system SAP Business One

CVSS 8.8

Component SBO-BC-SLD

Patch Day2025-08

Released on2025/08/12

SAP Note 3625403

Workaround No

Advisory

Risk specification

Solution

Disclaimer

_{Affected system}
SAP Business One

_CVSS
8.8

_Component
SBO-BC-SLD

_{Patch Day}
2025-08

_{Released
on}
2025/08/12

_{SAP Note}
3625403

_Workaround
No