# CVE-2025-31329: Information Disclosure vulnerability in SAP NetWeaver Application Server ABAP and ABAP Platform

> Administrative attackers can inject malicious instructions into user settings to expose sensitive credentials, enabling unauthorized access to local or adjacent systems.

- **Severity:** Medium 6.2 (`CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:N/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** An administrator
- **Attackable:** Over the internet
- **Victim action needed:** A user has to click or open something
- **Fix available:** No
- **Published:** 13 May 2025
- **Updated:** 13 May 2025
- **Also known as:** GHSA-5x6q-c4xg-h54m

## What is CVE-2025-31329?

CVE-2025-31329 is a medium-severity vulnerability in SAP_SE SAP NetWeaver Application Server ABAP and ABAP Platform, published on 13 May 2025. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.

### Official description

SAP NetWeaver is vulnerable to an Information Disclosure vulnerability caused by the injection of malicious instructions into user configuration settings. An attacker with administrative privileges can craft these instructions so that when accessed by the victim, sensitive information such as user credentials is exposed. These credentials may then be used to gain unauthorized access to local or adjacent systems. This results in high impact to Confidentiality, with no significant effect on Integrity or Availability.

Weakness: CWE-141 (Improper Neutralization of Parameter/Argument Delimiters)

## Which versions are affected by CVE-2025-31329?


## How do I fix CVE-2025-31329?

No fix has been published for CVE-2025-31329 yet. Limit exposure of the affected software until one is available.

## Is CVE-2025-31329 being exploited?

There is no known exploitation of CVE-2025-31329 in the wild and no public exploit code.

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2025-31329 and fix it if it is affected.

What it is: CVE-2025-31329 is a medium-severity vulnerability in SAP_SE SAP NetWeaver Application Server ABAP and ABAP Platform, published on 13 May 2025. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.
Exploitation: There is no known exploitation of CVE-2025-31329 in the wild and no public exploit code.

Affected product: SAP_SE SAP NetWeaver Application Server ABAP and ABAP Platform. 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-2025-31329/ (Markdown: https://insights.sbomify.com/CVE-2025-31329/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2025-31329
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-31329
- OSV: https://osv.dev/vulnerability/CVE-2025-31329

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From sbomify Insights: https://insights.sbomify.com/CVE-2025-31329/
Summaries are generated and may contain mistakes; the official description above is the record.