SAP NetWeaver ABAP PrivEsc: OS Cmd Exec via Internal Path
CVE-2026-58236 Published on August 11, 2026
OS Command Injection vulnerability in Application Server ABAP of SAP NetWeaver and ABAP Platform
SAP NetWeaver Application Server ABAP and ABAP Platform allow an attacker with high privileges to bypass missing security controls on an internal code path leading to operating system command execution. Successful exploitation could allow the attacker to execute OS-level commands that write to the operating system or stop the SAP system, resulting in no impact on confidentiality, low impact on integrity, and high impact on availability.
Vulnerability Analysis
CVE-2026-58236 is exploitable with network access, and requires user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have no impact on confidentiality, with no impact on integrity, and a high impact on availability.
Weakness Type
What is a Shell injection Vulnerability?
The software constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.
CVE-2026-58236 has been classified to as a Shell injection vulnerability or weakness.
Products Associated with CVE-2026-58236
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Affected Versions
SAP_SE SAP NetWeaver Application Server ABAP and ABAP Platform:- Version KRNL64NUC 7.22 is affected.
- Version 7.22EXT is affected.
- Version KRNL64UC 7.22 is affected.
- Version 7.53 is affected.
- Version KERNEL 7.22 is affected.
- Version 7.54 is affected.
- Version 7.77 is affected.
- Version 7.93 is affected.
- Version 9.16 is affected.