CVE-2026-66775 Multiple vulnerabilities in SAP Business AI Platform (Approuter)

Medium 4.3 Published 11 Aug 2026 Updated 11 Aug 2026

An attacker can trick a victim into binding their session to an attacker-controlled identity via a malicious link in SAP Approuter.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: A user has to click or open something
Fix: None listed

What is CVE-2026-66775?

CVE-2026-66775 is a medium-severity 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, and only if a user opens a file or follows a link.

Official description

SAP Approuter does not enforce cross-site request forgery protection on the authentication flow by default. An unauthenticated attacker could craft a malicious link and trick a victim into following it. Successful exploitation could allow the attacker to bind the victim's session to an attacker-controlled identity, resulting in a low impact on integrity. There is no impact on confidentiality and availability.

Weakness: CWE-352

Which versions are affected by CVE-2026-66775?

It affects 1 product.

Products include Sap Approuter.

How do I fix CVE-2026-66775?

No fix has been published for CVE-2026-66775 yet. Limit exposure of the affected software until one is available.

Is CVE-2026-66775 being exploited?

There is no known exploitation of CVE-2026-66775 in the wild and no public exploit code.

Sources

Also known as GHSA-397p-hh8q-gwmh.