May 2026 · 15 notes
Patch IntelligenceSAP Security Patches
Every SAP Security Note from Patch Tuesday, ranked by what actually matters to your landscape. Tier 1 products are in almost every SAP shop — missing a patch there is career-ending for BASIS admins.
2
Critical
1
High
11
Medium
1
Low
Tier 1 · Always covered
Products in virtually every SAP environment. Patch these first, every month.
SQL Injection in SAP S/4HANA Enterprise Search
Unsanitised user input is concatenated directly into SQL queries in the Enterprise Search component, allowing an authenticated attacker to inject arbitrary SQL statements. Impact is primarily on confidentiality and availability — unauthorised database access and information disclosure are possible.
OS Command Injection in SAP NetWeaver Application Server ABAP
OS command injection vulnerability in SAP NetWeaver AS ABAP affecting an extremely broad range of BASIS versions. Allows execution of operating system commands under specific conditions.
Missing Authorization Check in SAP S/4HANA Condition Maintenance
Missing authorisation check in the Condition Maintenance functionality of S/4HANA allows an authenticated user to access or modify pricing condition data beyond their intended permissions.
Content Spoofing in SAPUI5 Search UI
Content spoofing vulnerability in the SAPUI5 Search UI component allows an attacker to craft URLs that display misleading content within the search interface, potentially used as a phishing vector.
Reflected XSS in SAP NetWeaver Application Server ABAP
Reflected cross-site scripting vulnerability in SAP NetWeaver AS ABAP. An attacker can craft a URL that, when accessed by a victim, executes scripts in the browser context of the victim.
Code Injection in SAP Application Server ABAP
Code injection vulnerability in SAP Application Server ABAP affecting a broad range of BASIS versions. Allows an attacker under specific conditions to inject and execute arbitrary code.
SQL Injection in SAP HANA HDI Deploy Library
SQL injection vulnerability in the SAP HANA Deployment Infrastructure (HDI) Deploy Library. Limited exploit conditions reduce severity to low.
Tier 2 · Covered when notable
Products with real deployments that have something worth acting on this month.
Missing Authentication Check in SAP Commerce Cloud Configuration Upload
An overly permissive Spring Security configuration with incorrect rule ordering allows unauthenticated users to access the configuration upload functionality. An attacker can upload malicious configuration that triggers code injection, resulting in arbitrary server-side code execution. The fix requires a rebuild and redeployment of the affected application.
OS Command Injection in SAP Forecasting & Replenishment
Insufficient control over operating system commands in five function modules allows an authenticated attacker with administrative authorisations to execute arbitrary OS commands. The affected functions are not remote-enabled, but exploitation by a privileged user has high impact on confidentiality, integrity, and availability.
Reflected XSS in Business Server Pages TAF_APPLAUNCHER
Reflected cross-site scripting vulnerability in the TAF_APPLAUNCHER Business Server Page used by Component-Based Test Automation. An attacker can craft a URL that, when accessed by a victim, executes scripts in the victim's browser context.
Cross-Site Request Forgery in SAP BusinessObjects BI Platform
A CSRF vulnerability in the BusinessObjects BI Platform that could allow an attacker to trick an authenticated user into performing unintended actions.
Improper Certificate Validation in SAP Commerce Cloud Log4j Component
Improper certificate validation in the Apache Log4j dependency shipped with SAP Commerce Cloud could allow man-in-the-middle attacks against outbound HTTPS connections from the platform.
Denial of Service in SAP Financial Consolidation
A denial of service vulnerability in SAP Financial Consolidation that could be exploited by an authenticated user to impact availability of the system.
Missing Authorization Check in SAP Incentive & Commission Management
Missing authorisation check in the Incentive & Commission Management functionality allows an authenticated attacker to access or modify incentive-related data without proper permissions.
Tier 3 · Critical CVEs only
Niche or SaaS-only products. Covered here when severity warrants it.