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CVE-2019-0349: SAP ABAP Debugger lets user run code without permission

CVE-2019-0349 · published 7 years ago

Summary

Certain versions of the SAP Kernel that include the ABAP Debugger do not check the required developer‑debug authorization before allowing the “Go to statement” command. This lets a user without the proper rights execute code, potentially exposing or altering business data. Apply the latest SAP security patches or upgrade to a protected kernel version as soon as possible.

What to do

The CVE record does not list a fixed version. Check the vendor's site or the advisory links below - a fix may already be released.

Affected software

Vendor	Product	Affected versions
sap	advanced_business_application_programming_platform_kernel	7.21 7.21ext 7.22 7.22ext 7.49 7.53 7.73 7.75 7.76 7.77 `cpe:2.3:a:sap:advanced_business_application_programming_platform_kernel:7.21:::::::*`

Original advisory text

SAP Kernel (ABAP Debugger), versions KRNL32NUC 7.21, 7.21EXT, 7.22, 7.22EXT, KRNL32UC 7.21, 7.21EXT, 7.22, 7.22EXT, KRNL64NUC 7.21, 7.21EXT, 7.22, 7.22EXT, 7.49, KRNL64UC 7.21, 7.21EXT, 7.22, 7.22EXT, 7.49, 7.73, KERNEL 7.21, 7.49, 7.53, 7.73, 7.75, 7.76, 7.77, allows a user to execute “Go to statement” without possessing the authorization S_DEVELOP DEBUG 02, resulting in Missing Authorization Check

References

https://launchpad.support.sap.com/#/notes/2798743 Permissions Required Vendor Advisory
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=523998017 Vendor Advisory

Fix within

Internet-facing 14 days

Internal At next upgrade

Not known to be exploited
Needs hands-on effort to exploit (estimated)
Gives an attacker full control (estimated)

Severity

7.2 High

Exploitation

1% chance of attack within 30 days

Type

CWE-862Missing Authorization

Timeline

Published14 Aug 2019

Updated4 Nov 2026

First seen29 Sep 2026

Sources

CVE-2019-0349 · NVD

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