InfoSecBulletin Cybersecurity for mankind
SAP’s December security updates have fixed 14 vulnerabilities in various products, including 3 critical ones. CVE-2025-42880, a code injection flaw with a CVSS score of 9.9, is the most critical issue affecting SAP Solution Manager ST 720.
“Due to missing input sanitation, SAP Solution Manager allows an authenticated attacker to insert malicious code when calling a remote-enabled function module,” reads the flaw’s description.
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“This could provide the attacker with full control of the system, hence leading to high impact on confidentiality, integrity, and availability of the system.”
SAP Solution Manager is a management tool used by companies for monitoring and maintaining systems, handling incidents, keeping documentation, and managing tests.
SAP addressed serious Apache Tomcat vulnerabilities in SAP Commerce Cloud versions HY_COM 2205, COM_CLOUD 2211, and COM_CLOUD 2211-JDK21 this month.
Flaws in SAP Commerce Cloud are tracked as CVE-2025-55754, with a CVSS severity rating of 9.6.
SAP Commerce Cloud is a powerful e-commerce platform for large online stores, offering features like product catalogs, pricing, promotions, checkout, order management, customer accounts, and ERP/CRM integration. It’s mainly utilized by big retailers and global brands.
Another significant vulnerability (CVSS score: 9.1), CVE-2025-42928, was fixed this month. It affects SAP jConnect and could enable a high-privileged user to execute remote code through specially crafted input.
SAP jConnect is a JDBC driver for developers and database administrators to connect Java applications with SAP ASE and SAP SQL Anywhere databases.
SAP’s December 2025 bulletin includes fixes for five high-severity and six medium-severity issues, such as memory corruption, lack of authentication checks, cross-site scripting, and information disclosure.
SAP solutions are integral to businesses and handle critical workloads, making them attractive targets for attackers.
In early 2023, SecurityBridge researchers noted real-world attacks exploiting a code-injection vulnerability (CVE-2025-42957) affecting SAP S/4HANA, Business One, and NetWeaver.
SAP hasn’t labeled any of the 14 flaws as actively exploited, but admins should implement the fixes promptly.
