CVE-2025-42902

MediumCVSS 5.3

Published: 14/10/2025(UTC)Updated: 08/10/2026(UTC)Translated: 08/10/2026(UTC)NVD NIST

Exploitation Probability (EPSS)

Low risk

0.37%

29th percentile - higher than 29% of all known CVEs

Summary

Due to the memory corruption vulnerability in SAP NetWeaver AS ABAP and ABAP Platform, an unauthenticated attacker can send a corrupted SAP Logon Ticket or SAP Assertion Ticket to the SAP application server. This leads to a dereference of NULL which makes the work process crash. As a result, it has a low impact on the availability but no impact on the confidentiality and integrity.

Risk Assessment

The attack can cause a work process crash, which may lead to temporary unavailability of services, but does not compromise confidentiality or integrity of data.

Recommendation

It is recommended to apply appropriate patches provided by SAP and monitor systems for unusual login attempts.

Other vulnerabilities in SAP NetWeaver AS ABAP

CVE-2023-24521Medium
SAP NetWeaver AS ABAP (BSP Framework) versions 700–757 do not sufficiently sanitize input, allowing an unauthenticated user to alter the current user session by injecting malicious code over the network and gain access to unintended data. This may have a limited impact on confidentiality and integrity.

Original NVD description (English source)

Vulnerability data from NVD (NIST) · CISA KEV · EPSS