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CVE-2025-31324

Missing Authorization check in SAP NetWeaver (Visual Composer development server)

Published: Apr 24, 2025Updated: Oct 31, 2025 Sources: CVE List NVD BDUCWE-434
10.0CRITICAL
NVD MITRE
EPSS Score
99.4%
Top 0.1%
CISA KEV
Active Exploitation
Since Apr 29, 2025
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
Nuclei · OpenVAS

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.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:CC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:CScope
Changed
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-434

Affected Products

SAP
commercial·DEaka sap ag
netweaverOn-premWeb App
Enterprise Software / erp
SAP NetWeaverOn-prem
Enterprise Software / erp
SAP_SE
commercial·DEaka sap businessobjects business intelligence platform, sap netweaver application server for abap
SAP NetWeaver (Visual Composer development server)On-premWeb App
Enterprise Software / erp

Exploitability

CISA Known Exploited Vulnerability
Added to KEV:Apr 29, 2025
Remediation due:May 20, 2025
Ransomware:Known ransomware use

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Official Patch Available
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Attack Graph

Products CVE Techniques Tactics

Click technique nodes for MITRE ATT&CK details · drag to pan · Ctrl/⌘ + scroll to zoom, or go fullscreen.

MITRE ATT&CK

3 techniques
Command and Control
Initial Access
Persistence
View detailed technique mapping

References

https://me.sap.com/notes/3594142
me.sap.com
https://url.sap/sapsecuritypatchday
url.sap
https://onapsis.com/blog/active-exploitation-of-sap-vulnerability-cve-2025-31324/
onapsis.com
and 8 more references View all →
News mentions
2

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