Improper authentication in SAP NetWeaver AS ABAP and ABAP Platform - CVE-2025-42959

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Main Vulnerability Database Vulnerabilities #VU113814

Improper authentication in SAP NetWeaver AS ABAP and ABAP Platform - CVE-2025-42959

Published: August 12, 2025


Vulnerability identifier: #VU113814
CSH Severity: High
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2025-42959
CWE-ID: CWE-287
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vendor: SAP
Affected software:
SAP NetWeaver AS ABAP
ABAP Platform

Detailed vulnerability description

The vulnerability allows a remote attacker to bypass authentication process.

The vulnerability exists due to an error in the authentication process. A remote attacker can bypass authentication process and gain unauthorized access to the application.


How to mitigate CVE-2025-42959

Install updates from vendor's website.

Sources