Main Vulnerability Database Vulnerabilities #VU78642

#VU78642 Dangerous file upload in SAP NetWeaver - CVE-2023-33984

Published: July 25, 2023

Vulnerability identifier: #VU78642

Vulnerability risk: Low

CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N/E:U/U:Clear

CVE-ID: CVE-2023-33984

CWE-ID: CWE-434

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vulnerable software:
SAP NetWeaver

Software vendor:
SAP

Description

The vulnerability allows a remote user to perform XSS attacks.

The vulnerability exists due to insufficient validation of file during file upload in Design Time Repository. A remote user can upload a malicious file with XSS payload and execute it in victim's browser in the security context of the web application.

Remediation

Install updates from vendor's website.

External links

https://dam.sap.com/mac/app/e/pdf/preview/embed/ucQrx6G?ltr=a&rc=10&june2023