CVE-2025-31324

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.

CVSS v3.1 Score

10.0

CRITICAL

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

CISA Known Exploited Vulnerability

This vulnerability is actively exploited in the wild.

Added: Apr 29, 2025 Remediation due: May 20, 2025 Known ransomware use

Weakness Type (CWE)

CWE-434 Unrestricted Upload

Affected Products

Vendor	Product	Versions
sap	netweaver	All

References

Advisories & Patches

https://url.sap/sapsecuritypatchday

Other References

https://me.sap.com/notes/3594142 https://onapsis.com/blog/active-exploitation-of-sap-vulnerability-cve-2025-31324/ https://www.bleepingcomputer.com/news/security/sap-fixes-suspected-netweaver-zero-day-exploited-in-attacks/ https://www.theregister.com/2025/04/25/sap_netweaver_patch/ https://onapsis.com/blog/active-exploitation-of-sap-vulnerability-cve-2025-31324/ https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-31324

Frequently Asked Questions

What is CVE-2025-31324? +

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. It has a CVSS v3.1 base score of 10.0 (CRITICAL). This vulnerability is listed in CISA's Known Exploited Vulnerabilities catalog, indicating active exploitation in the wild.

How severe is CVE-2025-31324? +

CVE-2025-31324 has a CVSS v3.1 score of 10.0 out of 10, rated CRITICAL. This is a critical vulnerability that should be patched immediately.

What products are affected by CVE-2025-31324? +

CVE-2025-31324 affects products from sap, specifically: netweaver. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-31324? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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