Authentication Flaw in SAP NetWeaver Application Server for ABAP

CVE-2025-0070

What is CVE-2025-0070?

CVE-2025-0070 refers to a critical authentication flaw in the SAP NetWeaver Application Server for ABAP, a widely used platform designed to facilitate the development and execution of business applications. This vulnerability allows authenticated attackers to bypass security measures and gain unauthorized access to the system. The exploitation of this flaw can lead to privilege escalation, enabling attackers to compromise sensitive data and interfere with core business functionalities, thereby significantly threatening the security posture of any organization relying on this platform.

Technical Details

CVE-2025-0070 stems from improper authentication checks within the SAP NetWeaver Application Server for ABAP. The flaw exists due to inadequate safeguards to verify user credentials accurately, permitting attackers who have some level of access to exploit the vulnerability. Once exploited, attackers can obtain elevated privileges that were not intended for their user accounts, putting systems and data at risk. This could potentially allow them to execute unauthorized actions within the application environment.

Potential impact of CVE-2025-0070

1. Compromise of Confidentiality: The vulnerability can lead to unauthorized access to sensitive business information, including customer data and proprietary intellectual property, heightening the risk of data breaches.

2. Integrity Threats: Exploitation of this flaw allows attackers to manipulate data or configurations within the application, leading to compromised data integrity and the potential for misinformation or operational failure.

3. Service Disruption: By gaining elevated privileges, an attacker can disrupt services or perform unauthorized actions that could affect the availability of critical business applications, leading to significant operational disruptions.

News Articles

GBHackers News

CVE-2025-0070

Critical SAP NetWeaver Flaws Let Hackers Gain System Access

SAP has released its January 2025 Security Patch Day updates, addressing 14 new vulnerabilities, including two critical flaws in SAP NetWeaver that could allow attackers to gain unauthorized access to affected systems. The most severe vulnerability, CVE-2025-0070, is an improper authentication issue...

3 weeks ago

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