Advisory

On 10.05.2022 a security relevant correction has been released by SAP SE. The manufacturer resolves an issue within UI5.

SAP Note 2756188 addresses "Cross-Site Request Forgery (CSRF) vulnerability in F0673 Approve Bank Payments front-end" to prevent cross-site request forgery (xsrf) with a medium 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

F0673 Approve Bank Payments allows an attacker to trick an authenticated user to send an unintended request to the webserver. This vulnerability is due to insufficient CSRF protection.

Solution

HTTP method changed from GET to POST.

The advisory is valid for

UIAPFI70 300
UIAPFI70 400

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 UI5

CVSS 6.3

Component FI-FIO-AP

Patch Day2022-05

Released on2022/05/10

SAP Note 2756188

Workaround No

Advisory

Risk specification

Solution

Disclaimer

_{Affected system}
UI5

_CVSS
6.3

_Component
FI-FIO-AP

_{Patch Day}
2022-05

_{Released
on}
2022/05/10

_{SAP Note}
2756188

_Workaround
No