CVE-2026-58238 Multiple vulnerabilities in SAP Business AI Platform (Approuter)

Medium 5.9 Published 11 Aug 2026 Updated 11 Aug 2026

An unauthenticated attacker can crash the SAP Approuter component by sending specially crafted input under specific runtime conditions, causing a denial of service.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2026-58238?

CVE-2026-58238 is a medium-severity denial of service vulnerability in SAP_SE SAP Business AI Platform (Approuter), published on 11 Aug 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

SAP Approuter does not sufficiently handle certain requests under specific conditions. An unauthenticated attacker could send specially crafted input that causes the component to crash and restart. Successful exploitation requires specific runtime conditions to be met, making the attack complex to execute. This results in a high impact on availability. There is no impact on confidentiality and integrity.

Weakness: CWE-770

Which versions are affected by CVE-2026-58238?

It affects 1 product.

Products include Sap Approuter.

How do I fix CVE-2026-58238?

No fix has been published for CVE-2026-58238 yet. Limit exposure of the affected software until one is available.

Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.

Is CVE-2026-58238 being exploited?

There is no known exploitation of CVE-2026-58238 in the wild and no public exploit code.

Sources

Also known as GHSA-pmcc-wjfp-vchv.