What is CVE-2026-40135?

CVE-2026-40135 is a medium-severity vulnerability in Sap Netweaver_application_server_abap, classified under Command Injection. CVSS score: 6.5/10. Published 2026-05-12.

How severe is CVE-2026-40135?

Medium severity. CVSS v3 base score is 6.5 out of 10.

RCE in Sap Netweaver_application_server_abap

CVE-2026-40135

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, byp…

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.001 (31.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H.

Affected products

Sap Netweaver_application_server_abap — versions 700, 701, 702
Sap_se Sap Netweaver Application Server For Abap And Platform — versions SAP_BASIS 700, SAP_BASIS 701, SAP_BASIS 702

Weakness classification (CWE)

CWE-77 — Command Injection

References

cna@sap.com (Permissions Required)
cna@sap.com (Vendor Advisory)

Frequently asked questions

What is CVE-2026-40135?: CVE-2026-40135 is a medium-severity vulnerability in Sap Netweaver_application_server_abap, classified under Command Injection. CVSS score: 6.5/10. Published 2026-05-12.
How severe is CVE-2026-40135?: Medium severity. CVSS v3 base score is 6.5 out of 10.