CVE-2026-24316 is a Server-Side Request Forgery (SSRF) vulnerability identified in SAP NetWeaver Application Server for ABAP, specifically within an ABAP report designed for testing purposes. This report allows the server to send HTTP requests to arbitrary endpoints, both internal and external, without sufficient validation or restrictions. The vulnerability affects a broad range of SAP_BASIS versions from 740 through 918. SSRF vulnerabilities enable attackers to coerce the vulnerable server to initiate requests on their behalf, potentially accessing internal network resources that are otherwise inaccessible externally. In this case, successful exploitation could allow an attacker with low privileges to interact with sensitive internal endpoints, possibly exposing confidential data or modifying data integrity. However, the vulnerability does not affect the availability of the SAP application. The CVSS v3.1 base score is 6.4, reflecting a medium severity level, with attack vector being network-based, low attack complexity, requiring privileges but no user interaction, and a scope change indicating impact beyond the vulnerable component. No public exploits have been reported yet, but the broad version range and the nature of SSRF make this a significant concern for SAP customers.

The primary impact of this SSRF vulnerability is unauthorized access to internal network resources that are normally protected from external access. Attackers could leverage this to gather sensitive information or interact with internal services, potentially leading to data leakage or unauthorized data modification. Although the impact on confidentiality and integrity is rated as low, the ability to reach internal endpoints can serve as a foothold for further lateral movement or escalation within the network. There is no direct impact on availability, so denial-of-service conditions are not expected. Organizations relying heavily on SAP NetWeaver Application Server for ABAP, especially those with complex internal network architectures, may face increased risk of internal reconnaissance and data exposure. The requirement for low privileges means that insider threats or compromised low-level accounts could exploit this vulnerability. The absence of known exploits reduces immediate risk but does not eliminate the threat, especially as attackers may develop exploits over time.

To mitigate this vulnerability, organizations should first identify and restrict access to the vulnerable ABAP report used for testing HTTP requests, ensuring it is not accessible to unauthorized users or low-privilege accounts. Implement strict access controls and role-based permissions to limit who can execute this report. Network segmentation should be enforced to minimize the impact of SSRF by isolating critical internal services from the SAP application server. Monitoring and logging of outbound HTTP requests from the SAP server should be enhanced to detect anomalous or unauthorized request patterns indicative of SSRF exploitation attempts. Applying SAP security notes or patches as they become available is critical, even though no patch links are currently provided. Additionally, consider deploying web application firewalls (WAFs) or network-level controls to detect and block suspicious SSRF traffic. Regular security audits and penetration testing focused on SSRF scenarios in SAP environments can help identify and remediate weaknesses proactively.