| CVE-2026-66778 | MITTEL5.3 | SAP Approuter does not sufficiently sanitize certain request headers before forwarding traffic to internal components. An unauthenticated attacker could send a specially crafted request to obtain limited unauthorized access to information. This results in a low impact on confidentiality. There is no impact on integrity | 11/08/2026 |
| CVE-2026-66777 | MITTEL5.9 | SAP Approuter does not sufficiently validate certain incoming requests before forwarding them to backend destinations. Due to the complexity of the required conditions, an attacker with low privileges could send specially crafted requests to bypass authorization checks and reach protected resources beyond their assigne | 11/08/2026 |
| CVE-2026-66776 | MITTEL5.9 | SAP Approuter does not consistently enforce integrity verification on certain session-related request headers under specific conditions. An attacker with low privileges could send a specially crafted request that bypasses the integrity check and loads another user's session context. Successful exploitation requires the | 11/08/2026 |
| CVE-2026-66775 | MITTEL4.3 | 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, res | 11/08/2026 |
| CVE-2026-66774 | NIEDRIG3.7 | SAP Approuter does not consistently handle certain error conditions. An attacker with low privileges could exploit this under a non-default configuration. Successful exploitation is highly complex, as it depends on conditions outside the attacker's control. This could result in a low impact on availability. There is no | 11/08/2026 |
| CVE-2026-66761 | MITTEL4.3 | SAP Approuter does not enforce sufficient flow control in certain functionality. An attacker with low privileges could send high volumes of data without consuming responses, causing unbounded memory growth. This results in a low impact on availability. There is no impact on confidentiality and integrity. | 11/08/2026 |
| CVE-2026-66760 | MITTEL6.4 | SAP Approuter does not correctly validate client certificates in certain callback flows. An attacker with low privileges, holding a certificate from the same trusted authority with matching subject values, could bypass the identity check. This complexity makes the attack difficult to execute. Successful exploitation co | 11/08/2026 |
| CVE-2026-58239 | NIEDRIG3.7 | SAP Approuter does not sufficiently validate tenant context in inbound requests. An unauthenticated attacker could send specially crafted requests to spoof the tenant context under conditions not fully within their control. Successful exploitation could allow limited access to another tenant's information, resulting in | 11/08/2026 |
| CVE-2026-58238 | MITTEL5.9 | 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 | 11/08/2026 |
| CVE-2026-58237 | MITTEL5.9 | WebSocket of SAP Approuter does not perform sufficient authorization checks in certain functionality. An attacker with low privileges could exploit this to access restricted functionality. Successful exploitation could allow the attacker to read sensitive information and perform limited modifications, resulting in a hi | 11/08/2026 |
| CVE-2026-58230 | HOCH7.0 | SAP Approuter does not sufficiently validate certain token content under specific configurations. An unauthenticated attacker could send a specially crafted token to cause sensitive credential material to be sent to an attacker-controlled destination. The attack complexity is high due to non-default preconditions requi | 11/08/2026 |
| CVE-2026-44745 | HOCH8.1 | SAP Approuter does not properly validate incoming request headers during the OAuth2 login flow under certain configurations. This allows an unauthenticated remote attacker to craft a malicious link which, when clicked by a victim, could lead to unauthorized access. Successful exploitation results in a high impact to th | 14/07/2026 |
| CVE-2026-27690 | KRITISCH9.1 | Due to an HTTP Request Smuggling vulnerability in SAP Approuter, an unauthenticated attacker could send a specially crafted HTTP request that leads to request-response desynchronization. This could result in the exposure of user responses and cause the system to become unavailable. This leads to a high impact on confid | 14/07/2026 |
| CVE-2026-27680 | MITTEL4.3 | Due to improper input handling under certain conditions, SAP NetWeaver Application Server ABAP allows an attacker to inject custom Cascading Style Sheets (CSS) data into a web page served by the application. When a user accesses or clicks the affected page, the injected CSS is executed. As a result, the issue has a low | 14/05/2026 |
| CVE-2026-40135 | MITTEL6.5 | An OS Command Injection vulnerability exists in the SAP NetWeaver Application Server for ABAP and ABAP Platform that allows an authenticated attacker with administrative access to execute specially crafted shell commands on the server, bypassing the logging mechanism. This allows the execution of unintended OS commands | 12/05/2026 |
| CVE-2026-27682 | MITTEL6.1 | Due to a reflected cross-site scripting (XSS) vulnerability in SAP NetWeaver Application Server ABAP (Applications based on Business Server Pages), an unauthenticated attacker could craft a URL that exploits an unprotected URL parameter to embed a malicious script. If a victim clicks the link, the injected input is pro | 12/05/2026 |
| CVE-2026-34264 | MITTEL6.5 | During authorization checks in SAP Human Capital Management for SAP S/4HANA, the system returns specific messages. Due to this, an authenticated user with low privileges could guess and enumerate the content shown, beyond their authorized scope. This leads to disclosure of sensitive information causing a high impact on | 14/04/2026 |
| CVE-2026-34262 | MITTEL4.3 | Information Disclosure Vulnerability in SAP HANA Cockpit and HANA Database Explorer | 14/04/2026 |
| CVE-2026-34257 | MITTEL6.1 | Due to an Open Redirect vulnerability in SAP NetWeaver Application Server ABAP, an unauthenticated attacker could craft malicious URL that, if accessed by a victim, they could be redirected to the page controlled by the attacker. This causes low impact on confidentiality and integrity of the application with no impact | 14/04/2026 |
| CVE-2026-27679 | MITTEL6.5 | Due to missing authorization checks in the SAP S/4HANA frontend OData Service (Manage Reference Structures), an attacker could update and delete child entities via exposed OData services without proper authorization. This vulnerability has a high impact on integrity, while confidentiality and availability are not impac | 14/04/2026 |