CVE-2025-42893 Open Redirect vulnerability in SAP Business Connector

Medium 6.1 Published 11 Nov 2025 Updated 12 Nov 2025

An unauthenticated attacker can redirect victims to malicious sites via crafted URLs, potentially stealing sensitive information and performing unauthorized actions.

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-2025-42893?

CVE-2025-42893 is a medium-severity vulnerability in SAP_SE SAP Business Connector, published on 11 Nov 2025. 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

Due to an Open Redirect vulnerability in SAP Business Connector, an unauthenticated attacker could craft a malicious URL that, if accessed by a victim, redirects them to an attacker-controlled site displayed within an embedded frame. Successful exploitation could allow the attacker to steal sensitive information and perform unauthorized actions, impacting the confidentiality and integrity of web client data. There is no impact to system availability resulting from this vulnerability.

Weakness: CWE-601

Which versions are affected by CVE-2025-42893?

It affects 1 product.

Products include Sap Business Connector.

How do I fix CVE-2025-42893?

No fix has been published for CVE-2025-42893 yet. Limit exposure of the affected software until one is available.

Is CVE-2025-42893 being exploited?

There is no known exploitation of CVE-2025-42893 in the wild and no public exploit code.

Sources

Also known as GHSA-v22q-94v8-95q2.