CVE-2022-22536

Vulnerability ID

CVE-2022-22536

Severity

CRITICAL

Severity Score

10.0

Summary

SAP NetWeaver Application Server ABAP, SAP NetWeaver Application Server Java, ABAP Platform, SAP Content Server 7.53 and SAP Web Dispatcher are vulnerable for request smuggling and request concatenation. An unauthenticated attacker can prepend a victim's request with arbitrary data. This way, the attacker can execute functions impersonating the victim or poison intermediary Web caches. A successful attack could result in complete compromise of Confidentiality, Integrity and Availability of the system.

References

https://launchpad.support.sap.com/#/notes/3123396

https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html

Mitigation and Patches

-

Exploits

https://github.com/antx-code/CVE-2022-22536

https://github.com/tess-ss/SAP-memory-pipes-desynchronization-vulnerability-MPI-CVE-2022-22536

https://github.com/antx-code/CVE-2022-22536

https://github.com/asurti6783/SAP-memory-pipes-desynchronization-vulnerability-MPI-CVE-2022-22536

https://github.com/tes5hacks/SAP-memory-pipes-desynchronization-vulnerability-MPI-CVE-2022-22536

https://www.cisa.gov/known-exploited-vulnerabilities-catalog