CVE-2026-40135: sap_se sap netweaver application server for abap and abap platform Command Injection

Vulnerability summary

CVE-2026-40135 is a medium (CVSS 6.5) Command Injection vulnerability in sap_se sap netweaver application server for abap and abap platform. EPSS estimates a 1.88% chance of exploitation in the next 30 days, higher than 79.3% of scored vulnerabilities.

Timeline

1. 12-05-2026
   PublishedVulnerability first disclosed.
2. 12-05-2026
   Last modifiedVulnerability information updated.

Description

An OS Command Injection vulnerability exists in the SAP NetWeaver Application Server for ABAP and ABAP Platform that allows an authenticated attacker with administrative access to execute specially crafted shell commands on the server, bypassing the logging mechanism. This allows the execution of unintended OS commands without detection, potentially impacting the integrity and availability of the application, with no impact on confidentiality.

• CWE-77Improper Neutralization of Special Elements used in a Command ('Command Injection')The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component.