Risk Letters

Exploited vulnerability

CVE-2022-22536

TLP:CLEAR

SAP Multiple Products HTTP Request Smuggling Vulnerability

SAP NetWeaver Application Server ABAP, SAP NetWeaver Application Server Java, ABAP Platform, SAP Content Server and SAP Web Dispatcher allow HTTP request smuggling. An unauthenticated attacker can prepend a victim's request with arbitrary data, allowing for function execution impersonating the victim or poisoning intermediary Web caches.

Facts

  • Vendor: SAP
  • Product: Multiple Products
  • CVSS: 10
  • EPSS (probability of exploitation within 30 days): 97.9 %
  • On CISA's Known Exploited Vulnerabilities list since: 18 August 2022
  • First known exploitation: 18 August 2022
  • CISA's deadline for US federal agencies: 8 September 2022
  • Weakness: CWE-444
  • First seen by Risk Letters: 18 August 2022

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Data: NVD (public domain), CISA KEV, FIRST EPSS, MITRE ATT&CK, AlienVault OTX. NVD