# SAP NetWeaver Application Server Java vulnerabilities

Source: https://junglewise.ai/threats/technologies/netweaver-as-java-servercore  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 11 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/technologies/netweaver-as-java-servercore.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 14 vulnerabilities in SAP NetWeaver Application Server Java: 3 in the last 7 days and 3 in the last 90 days, 7 of them critical and 6 exploited in the wild. The most recent, CVE-2026-109810, was published on 10 November 2026. Nothing was published in the last eight weeks.

## Counts

- Last 7 days: 3
- Last 30 days: 3
- Last 90 days: 3
- All time: 14 (7 critical, 6 exploited in the wild)

## About SAP NetWeaver Application Server Java

The core server component of the SAP NetWeaver Application Server for Java environments.

## Latest SAP NetWeaver Application Server Java vulnerabilities

- [CVE-2026-109810: SAP NetWeaver Application Server Java path traversal in Web Dynpro styling](https://junglewise.ai/threats/cve-2026-109810-sap-netweaver-application-server-java-web-dynpro-java-does-not) (medium, CVSS 6.1, published 10 Nov 2026)
- [CVE-2026-109809: SAP NetWeaver Application Server Java authorization bypass in NWDI Cockpit](https://junglewise.ai/threats/cve-2026-109809-sap-netweaver-application-server-java-nwdi-cockpit-does-not) (medium, CVSS 6.5, published 10 Nov 2026)
- [CVE-2026-109801: SAP NetWeaver Application Server Java NWDI Cockpit authorization bypass](https://junglewise.ai/threats/cve-2026-109801-sap-netweaver-application-server-java-nwdi-cockpit-does-not) (medium, CVSS 6.5, published 10 Nov 2026)
- [CVE-2026-58235: SAP NetWeaver Application Server Java outdated cryptographic library](https://junglewise.ai/threats/cve-2026-58235-sap-netweaver-application-server-java-outdated-cryptographic) (medium, CVSS 6.3, published 11 Aug 2026)
- [CVE-2026-44746: SAP NetWeaver JAVA reflected XSS in JDBC Test Servlet](https://junglewise.ai/threats/cve-2026-44746-sap-netweaver-java-reflected-xss-in-jdbc-test-servlet) (medium, CVSS 6.1, published 9 Jun 2026)
- [CVE-2026-40128: SAP NetWeaver AS Java path traversal in Web Container](https://junglewise.ai/threats/cve-2026-40128-sap-netweaver-as-java-path-traversal-in-web-container) (critical, CVSS 9, published 9 Jun 2026)
- [CVE-2026-27674: SAP NetWeaver AS Java code injection in Web Dynpro Java](https://junglewise.ai/threats/cve-2026-27674-sap-netweaver-as-java-code-injection-in-web-dynpro-java) (medium, CVSS 6.1, published 14 Apr 2026)
- [CVE-2017-12637: SAP NetWeaver Directory Traversal Vulnerability](https://junglewise.ai/threats/cve-2017-12637-sap-netweaver-directory-traversal-vulnerability) (critical, exploited in the wild, CVSS 7.5, published 19 Mar 2025)
- [CVE-2022-22536: SAP Multiple Products HTTP Request Smuggling Vulnerability](https://junglewise.ai/threats/cve-2022-22536-sap-multiple-products-http-request-smuggling-vulnerability) (critical, exploited in the wild, CVSS 10, published 18 Aug 2022)
- [CVE-2016-2388: SAP NetWeaver Information Disclosure Vulnerability](https://junglewise.ai/threats/cve-2016-2388-sap-netweaver-information-disclosure-vulnerability) (critical, exploited in the wild, CVSS 5.3, published 9 Jun 2022)
- [CVE-2016-3976: SAP NetWeaver Directory Traversal Vulnerability](https://junglewise.ai/threats/cve-2016-3976-sap-netweaver-directory-traversal-vulnerability) (critical, exploited in the wild, CVSS 7.5, published 3 Nov 2021)
- [CVE-2010-5326: SAP NetWeaver Remote Code Execution Vulnerability](https://junglewise.ai/threats/cve-2010-5326-sap-netweaver-remote-code-execution-vulnerability) (critical, exploited in the wild, CVSS 10, published 3 Nov 2021)
- [CVE-2016-9563: SAP NetWeaver XML External Entity (XXE) Vulnerability](https://junglewise.ai/threats/cve-2016-9563-sap-netweaver-xml-external-entity-xxe-vulnerability) (critical, exploited in the wild, CVSS 6.5, published 3 Nov 2021)
- [CVE-2017-5372: SAP NetWeaver AS JAVA information disclosure in P4 SERVERCORE](https://junglewise.ai/threats/cve-2017-5372-sap-netweaver-as-java-information-disclosure-in-p4-servercore) (high, CVSS 7.5, published 23 Jan 2017)

## Most severe SAP NetWeaver Application Server Java vulnerabilities

- [CVE-2022-22536: SAP Multiple Products HTTP Request Smuggling Vulnerability](https://junglewise.ai/threats/cve-2022-22536-sap-multiple-products-http-request-smuggling-vulnerability) (critical, exploited in the wild, CVSS 10, published 18 Aug 2022)
- [CVE-2010-5326: SAP NetWeaver Remote Code Execution Vulnerability](https://junglewise.ai/threats/cve-2010-5326-sap-netweaver-remote-code-execution-vulnerability) (critical, exploited in the wild, CVSS 10, published 3 Nov 2021)
- [CVE-2017-12637: SAP NetWeaver Directory Traversal Vulnerability](https://junglewise.ai/threats/cve-2017-12637-sap-netweaver-directory-traversal-vulnerability) (critical, exploited in the wild, CVSS 7.5, published 19 Mar 2025)
- [CVE-2016-3976: SAP NetWeaver Directory Traversal Vulnerability](https://junglewise.ai/threats/cve-2016-3976-sap-netweaver-directory-traversal-vulnerability) (critical, exploited in the wild, CVSS 7.5, published 3 Nov 2021)
- [CVE-2016-9563: SAP NetWeaver XML External Entity (XXE) Vulnerability](https://junglewise.ai/threats/cve-2016-9563-sap-netweaver-xml-external-entity-xxe-vulnerability) (critical, exploited in the wild, CVSS 6.5, published 3 Nov 2021)
- [CVE-2016-2388: SAP NetWeaver Information Disclosure Vulnerability](https://junglewise.ai/threats/cve-2016-2388-sap-netweaver-information-disclosure-vulnerability) (critical, exploited in the wild, CVSS 5.3, published 9 Jun 2022)
- [CVE-2026-40128: SAP NetWeaver AS Java path traversal in Web Container](https://junglewise.ai/threats/cve-2026-40128-sap-netweaver-as-java-path-traversal-in-web-container) (critical, CVSS 9, published 9 Jun 2026)
- [CVE-2017-5372: SAP NetWeaver AS JAVA information disclosure in P4 SERVERCORE](https://junglewise.ai/threats/cve-2017-5372-sap-netweaver-as-java-information-disclosure-in-p4-servercore) (high, CVSS 7.5, published 23 Jan 2017)
- [CVE-2026-109809: SAP NetWeaver Application Server Java authorization bypass in NWDI Cockpit](https://junglewise.ai/threats/cve-2026-109809-sap-netweaver-application-server-java-nwdi-cockpit-does-not) (medium, CVSS 6.5, published 10 Nov 2026)
- [CVE-2026-109801: SAP NetWeaver Application Server Java NWDI Cockpit authorization bypass](https://junglewise.ai/threats/cve-2026-109801-sap-netweaver-application-server-java-nwdi-cockpit-does-not) (medium, CVSS 6.5, published 10 Nov 2026)

## Vulnerabilities per week

Nothing was published in the last eight weeks.

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 0 | 0 | 0 |
| 24 Aug 2026 | 0 | 0 | 0 |
| 31 Aug 2026 | 0 | 0 | 0 |
| 7 Sep 2026 | 0 | 0 | 0 |
| 14 Sep 2026 | 0 | 0 | 0 |
| 21 Sep 2026 | 0 | 0 | 0 |
| 28 Sep 2026 | 0 | 0 | 0 |
| 5 Oct 2026 | 0 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 0 | 0 | 0 |
| 26 Oct 2026 | 0 | 0 | 0 |
| 2 Nov 2026 | 0 | 0 | 0 |
| 9 Nov 2026 | 3 | 0 | 0 |

## Other SAP technologies

- [SAP NetWeaver](https://junglewise.ai/threats/technologies/netweaver): 22 vulnerabilities
- [SAP NetWeaver Application Server ABAP](https://junglewise.ai/threats/technologies/netweaver-application-server-abap): 19 vulnerabilities
- [SAP ABAP Platform](https://junglewise.ai/threats/technologies/sap-abap-platform): 10 vulnerabilities
- [SAP Manufacturing Integration and Intelligence](https://junglewise.ai/threats/technologies/manufacturing-integration-and-intelligence): 8 vulnerabilities
- [SAP Web Dispatcher](https://junglewise.ai/threats/technologies/web-dispatcher): 8 vulnerabilities
- [SAP NetWeaver Application Server for ABAP](https://junglewise.ai/threats/technologies/netweaver-application-server-for-abap): 7 vulnerabilities
- [SAP S/4HANA](https://junglewise.ai/threats/technologies/s-4hana): 7 vulnerabilities
- [SAP Businessobjects-Bi-Platform](https://junglewise.ai/threats/technologies/businessobjects-business-intelligence-platform): 6 vulnerabilities
- [SAP Business Connector](https://junglewise.ai/threats/technologies/business-connector): 4 vulnerabilities
- [SAP Commerce Cloud](https://junglewise.ai/threats/technologies/commerce-cloud): 4 vulnerabilities
- [SAP NetWeaver Enterprise Portal](https://junglewise.ai/threats/technologies/sap-netweaver-enterprise-portal): 4 vulnerabilities
- [SAP Cloud SDK for Python](https://junglewise.ai/threats/technologies/cloud-sdk-for-python): 3 vulnerabilities

## Sources

NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "SAP NetWeaver Application Server Java vulnerabilities", https://junglewise.ai/threats/technologies/netweaver-as-java-servercore, 11 November 2026.