Detections
Analytics

SAP Netweaver Visual Composer Insecure Deserialization (3604119)

critical Nessus Plugin ID 242564

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Synopsis

The remote SAP Netweaver Visual Composer is affected by an insecure deserialization vulnerability.

Description

SAP NetWeaver Visual Composer is affected by an insecure deserialization vulnerability caused by insufficient validation of uploaded content, when deserialized, provided by a high-privileged user. This allows an attacker to potentially compromise the confidentiality, integrity, and availability of the host system.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Solution

Apply the appropriate patch according to the vendor advisory.

See Also

https://me.sap.com/notes/3604119

Plugin Details

Severity: Critical

ID: 242564

File Name: sap_netweaver_visual_composer_3604119_local.nasl

Version: 1.2

Type: remote

Family: Web Servers

Published: 7/22/2025

Updated: 7/23/2025

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Critical

Score: 9.2

CVSS v3

Risk Factor: Critical

Base Score: 9.1

Temporal Score: 8.4

Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:F/RL:O/RC:C

Vulnerability Information

CPE: x-cpe:/a:sap:netweaver_visual_composer

Required KB Items: installed_sw/SAP NetWeaver

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 5/12/2025

Vulnerability Publication Date: 5/12/2025

CISA Known Exploited Vulnerability Due Dates: 6/5/2025

Reference Information

CVE: CVE-2025-42999