CVE-2023-0021 MEDIUM

CVE-2023-0021: Cross-Site Scripting (XSS) vulnerability in SAP NetWeaver

Vendor Sap_Se
Product SAP NetWeaver
Weakness CWE-79 · XSS
Published March 14, 2023
Last update February 27, 2025

CVSS base score

6.1/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality Low
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

Due to insufficient encoding of user input, SAP NetWeaver - versions 700, 701, 702, 731, 740, 750, allows an unauthenticated attacker to inject code that may expose sensitive data like user ID and password, which could lead to reflected Cross-Site scripting. These endpoints are normally exposed over the network and successful exploitation can partially impact confidentiality of the application.

Key dates

02Disclosure timeline

March 14, 2023 CVE published
February 27, 2025 Record updated