CVE-2021-33670
Last modified
CVE-2021-33670 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. SAP NetWeaver AS for Java (Http Service Monitoring Filter), versions - 7.10, 7.11, 7.20, 7.30, 7.31, 7.40, 7.50, allows an attacker to send multiple HTTP requests with different method types thereby crashing the filter and making the HTTP server unavailable to other legitimate users leading to denial of service vulnerability.. EPSS estimates a 3.16% chance of exploitation in the next 30 days.
Description
SAP NetWeaver AS for Java (Http Service Monitoring Filter), versions - 7.10, 7.11, 7.20, 7.30, 7.31, 7.40, 7.50, allows an attacker to send multiple HTTP requests with different method types thereby crashing the filter and making the HTTP server unavailable to other legitimate users leading to denial of service vulnerability.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Sap | Netweaver Application Server Java | 7.10 |
| Sap | Netweaver Application Server Java | 7.11 |
| Sap | Netweaver Application Server Java | 7.20 |
| Sap | Netweaver Application Server Java | 7.30 |
| Sap | Netweaver Application Server Java | 7.31 |
| Sap | Netweaver Application Server Java | 7.40 |
| Sap | Netweaver Application Server Java | 7.50 |
References
- http://packetstormsecurity.com/files/166965/SAP-NetWeaver-Java-Denial-Of-Service.htmlPatch, Third Party Advisory, VDB Entry
- http://seclists.org/fulldisclosure/2022/May/4Mailing List, Patch, Third Party Advisory
- https://launchpad.support.sap.com/#/notes/3056652Permissions Required
- http://packetstormsecurity.com/files/166965/SAP-NetWeaver-Java-Denial-Of-Service.htmlPatch, Third Party Advisory, VDB Entry
- http://seclists.org/fulldisclosure/2022/May/4Mailing List, Patch, Third Party Advisory
- https://launchpad.support.sap.com/#/notes/3056652Permissions Required
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
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