CVE-2026-24326 Missing authorization check in SAP S/4HANA Defense & Security (Disconnected Operations)
An attacker with user privileges can modify standard SAP database tables due to a missing authorization check in Disconnected Operations.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-24326?
CVE-2026-24326 is a medium-severity missing authorization vulnerability in SAP_SE SAP S/4HANA Defense & Security (Disconnected Operations), published on 10 Feb 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Due to a missing authorization check in the Disconnected Operations of the SAP S/4HANA Defense & Security, an attacker with user privileges could call remote-enabled function modules to do direct update on standard SAP database table . This results in low impact on integrity, with no impact on confidentiality or availability of the application.
Weakness: CWE-862
Which versions are affected by CVE-2026-24326?
It affects 1 product.
Products include Sap S\/4hana Defense \& Security.
How do I fix CVE-2026-24326?
No fix has been published for CVE-2026-24326 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2026-24326 being exploited?
There is no known exploitation of CVE-2026-24326 in the wild and no public exploit code.
Sources
Also known as GHSA-43ph-2f3g-c5f6.