---
title: "CVE-2025-31324: Missing Authorization check in SAP… | CubePath"
description: "SAP NetWeaver Visual Composer Metadata Uploader is not protected with a proper authorization, allowing unauthenticated agent to upload potentially…"
language: en
source: https://cubepath.com/security/cve/CVE-2025-31324
---

# CVE-2025-31324: Missing Authorization check in SAP… | CubePath

## Description

SAP NetWeaver Visual Composer Metadata Uploader is not protected with a proper authorization, allowing unauthenticated agent to upload potentially malicious executable binaries that could severely harm the host system. This could significantly affect the confidentiality, integrity, and availability of the targeted system.

Official description from the CVE record, published by sap. Copyright © 1999-2026 The MITRE Corporation. See [/security/cve/legal](https://cubepath.com/security/cve/legal) for the CVE license. [View the record on cve.org](https://www.cve.org/CVERecord?id=CVE-2025-31324)

## Key data

### CVSS 3.1 Critical 10.0

Score published by sap in the CVE record.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

| Metric                 | Value   | What it means                                                                       |
| ---------------------- | ------- | ----------------------------------------------------------------------------------- |
| Attack vector          | Network | The vulnerable component can be reached over a network, possibly from the Internet. |
| Attack complexity      | Low     | No special conditions are needed. The attack can be repeated at will.               |
| Privileges required    | None    | No account or privileges are needed.                                                |
| User interaction       | None    | No action from any user is needed.                                                  |
| Scope                  | Changed | The impact can reach other components beyond the vulnerable one.                    |
| Confidentiality impact | High    | Serious or total effect on the secrecy of data.                                     |
| Integrity impact       | High    | Serious or total effect on the trustworthiness of data.                             |
| Availability impact    | High    | Serious or total effect on availability.                                            |

CVSS is owned and managed by FIRST.Org, Inc. (FIRST) and is used by permission. Each CVSS score on this site is shown together with its vector string, as published in the CVE record by the source named next to it. Learn more at [first.org/cvss](https://www.first.org/cvss/) .

### EPSS

Exploit Prediction Scoring System by FIRST: an estimate of the probability that exploitation activity will be observed in the next 30 days.

Score

0.99486 (99.5% probability)

Percentile

99.9%

Scores of

Nov 10, 2026

Model

v2026.06.15

### CISA Known Exploited Vulnerabilities

This CVE is listed in the CISA KEV catalog.

Name in the catalog

SAP NetWeaver Unrestricted File Upload Vulnerability

Added to the catalog

Apr 29, 2025

Federal due date

May 20, 2025

Ransomware campaigns

Known use

### CISA assessment as of Apr 24, 2025

Stakeholder-Specific Vulnerability Categorization (SSVC) decision points added by CISA.

Exploitation

Recorded by CISA as active

Automatable

yes

Technical impact

total

### Weakness (CWE)

CWE catalog version 5.0.

CWE names: Copyright © 2006-2026, The MITRE Corporation. See [/security/cve/legal](https://cubepath.com/security/cve/legal) for the CWE license.

- [CWE-434](https://cwe.mitre.org/data/definitions/434.html) Unrestricted Upload of File with Dangerous Type

## Affected products

Products listed in the CVE record, as the CNA published them.

- SAP\_SE SAP NetWeaver (Visual Composer development server)

  - affected: VCFRAMEWORK 7.50

## References

Links listed in the CVE record. They lead to other sites, which CubePath does not control.

- [me.sap.com/notes/3594142](https://me.sap.com/notes/3594142)
- [url.sap/sapsecuritypatchday](https://url.sap/sapsecuritypatchday)
- [theregister.com/2025/04/25/sap\_netweaver\_patch](https://www.theregister.com/2025/04/25/sap%5Fnetweaver%5Fpatch/)
- [bleepingcomputer.com/news/security/sap-fixes-suspected-netw…](https://www.bleepingcomputer.com/news/security/sap-fixes-suspected-netweaver-zero-day-exploited-in-attacks/)
- [onapsis.com/blog/active-exploitation-of-sap-vulnerability-c…](https://onapsis.com/blog/active-exploitation-of-sap-vulnerability-cve-2025-31324/)

## Timeline

1. ID reserved Mar 27, 2025
2. Record published Apr 24, 2025
3. Added to CISA KEV Apr 29, 2025
4. Record last updated Aug 4, 2026

## Look up another CVE

## About CubePath

CubePath is a cloud provider with data centers in Europe and the United States. It offers VPS, bare metal servers and DDoS protection.

[Cloud VPS](https://cubepath.com/vps) [DDoS protection](https://cubepath.com/ddos-protection)

Data from the CVE Program (MITRE), CISA KEV and FIRST EPSS. CVSS is owned by FIRST and used by permission. Not affiliated with or endorsed by MITRE, CISA or FIRST. Data as of Nov 10, 2026, 19:19 UTC. [Sources and licenses](https://cubepath.com/security/cve/legal)