# CVE-2026-40134: Missing Authorization Check in SAP Incentive and Commission Management

> Authenticated users can modify data via remote function modules due to missing authorization checks in SAP Incentive and Commission Management.

- **Severity:** Medium 4.3 (`CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Any signed-in user
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 12 May 2026
- **Updated:** 12 May 2026
- **Also known as:** GHSA-vxmw-hcjw-h6q2

## What is CVE-2026-40134?

CVE-2026-40134 is a medium-severity missing authorization vulnerability in SAP_SE SAP Incentive and Commission Management, published on 12 May 2026. Any signed-in user can exploit it over the network, with no action from the victim.

### Official description

Due to insufficient authorization checks in the SAP Incentive and Commission Management application, authenticated users could invoke a remote-enabled function module to perform table update operations. This vulnerability has a low impact on integrity with no impact on confidentiality and availability of the application.

Weakness: CWE-862 (Missing Authorization)

## Which versions are affected by CVE-2026-40134?


## How do I fix CVE-2026-40134?

No fix has been published for CVE-2026-40134 yet. Limit exposure of the affected software until one is available.

## Is CVE-2026-40134 being exploited?

There is no known exploitation of CVE-2026-40134 in the wild and no public exploit code.

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2026-40134 and fix it if it is affected.

What it is: CVE-2026-40134 is a medium-severity missing authorization vulnerability in SAP_SE SAP Incentive and Commission Management, published on 12 May 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2026-40134 in the wild and no public exploit code.

Affected product: SAP_SE SAP Incentive and Commission Management. No package-level version data is available, so check the vendor advisory linked from the reference page.

Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.

Reference: https://insights.sbomify.com/CVE-2026-40134/ (Markdown: https://insights.sbomify.com/CVE-2026-40134/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2026-40134
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-40134
- OSV: https://osv.dev/vulnerability/CVE-2026-40134

---
From sbomify Insights: https://insights.sbomify.com/CVE-2026-40134/
Summaries are generated and may contain mistakes; the official description above is the record.