CVE-2025-42922Network attack vector

System compromise via authenticated arbitrary file upload

Published Sep 9, 2025 · Updated Feb 26, 2026

Arbitrary file upload in SAP NetWeaver AS Java Deploy Web Service J2EE-APPS 7.50 allows remote authenticated users to compromise the system. The available deployment service accepts an arbitrary attacker-supplied file and permits its later execution without adequate file-operation controls. A non-administrative account is sufficient; execution of the uploaded file gives control over system confidentiality, integrity, and availability.

CVSS severity9.9
Critical
EPSS probability0.70%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

Arbitrary file upload in SAP NetWeaver AS Java Deploy Web Service J2EE-APPS 7.50 allows remote authenticated users to compromise the system. The available deployment service accepts an arbitrary attacker-supplied file and permits its later execution without adequate file-operation controls. A non-administrative account is sufficient; execution of the uploaded file gives control over system confidentiality, integrity, and availability.

The record

CVE
CVE-2025-42922
Published
Sep 9, 2025
Updated
Feb 26, 2026
Vendor
SAP SE
Product
SAP NetWeaver AS Java (Deploy Web Service)
Classifications
CWE-94, T1210
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Sep 9, 2025CVE publishedPublication date reported by the CVE source.
  2. Feb 26, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=J2EE-APPS 7.50

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

SAP SE · SAP NetWeaver AS Java (Deploy Web Service)version=J2EE-APPS 7.50

Published CVSS scores

9.9SAP SECVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-94Improper Control of Generation of Code
T1210Exploitation of Remote Services

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo