Advisory

On 12.07.2022 a security relevant correction has been released by SAP SE. The manufacturer resolves an issue within SAP Business One .

SAP Note 3191012 addresses "[CVE-2022-31593] Code Injection vulnerability in SAP Business One" to prevent code injection 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 part of maintenance, the team suggests.

Risk specification

SAP Business One client allows an attacker with low privileges to inject code that can be executed by the application, thereby controlling the application's behavior.

Solution

The attachments upload mechanism of the SAP Business One client has been enhanced with the ability to refuse uploading files of certain types, thus preventing dangerous files from spreading to other users or running in the system.

The advisory is valid for

B1_ON_HANA 10.0 ¹⁹
SAP-M-BO 10.0 ²¹

Releated advisories

Disclaimer

SecurityBridge takes the security of SAP products very seriously. We very much encourage the responsible disclosure of security vulnerabilities. If you have detected a vulnerability concerning one of the SAP software products – either in the latest or in a former product version follow the guidelines and processes in accordance with the SAP portal page “Report a Security Vulnerability to SAP”.

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 7.4

Component SBO-CRO-SEC

Patch Day2022-07

Released on2022/07/12

SAP Note 3191012

Workaround No

Advisory

Risk specification

Solution

Disclaimer

_{Affected system}
SAP Business One

_CVSS
7.4

_Component
SBO-CRO-SEC

_{Patch Day}
2022-07

_{Released
on}
2022/07/12

_{SAP Note}
3191012

_Workaround
No