SAP Multiple Products
YES - ON THE CISA KEV LIST
CVE-2022-22536
SAP Multiple Products HTTP Request Smuggling Vulnerability
overdue since 2022-09-08
SAP: 14 entries (0.8% of all KEV entries are from this vendor); 0 added in 2026.
BOD 26-04 note: this is the date printed in the CISA catalog. A federal agency's actual deadline is set by its SSVC tier - Act (3 days), Attend (14 days), Track (60 days), or the next scheduled upgrade - counted from the KEV listing date or the date the vulnerability is identified in its environment, whichever comes first. Use the tier helper on each CVE page for your own window.
Your BOD 26-04 window (SSVC tier helper)
Your remediation window ends:
Description
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.
Required action (CISA)
Apply updates per vendor instructions.
Notes
SAP users must have an account in order to login and access the patch. https://accounts.sap.com/saml2/idp/sso; https://nvd.nist.gov/vuln/detail/CVE-2022-22536
References
Other KEV entries for this vendor: SAP
- CVE-2025-42999 - NetWeaver (2025-05-15)
- CVE-2025-31324 - NetWeaver (2025-04-29)
- CVE-2017-12637 - NetWeaver (2025-03-19)
- CVE-2019-0344 - Commerce Cloud (2024-09-30)
- CVE-2021-38163 - NetWeaver (2022-06-09)
- CVE-2016-2386 - NetWeaver (2022-06-09)
- CVE-2016-2388 - NetWeaver (2022-06-09)
- CVE-2018-2380 - Customer Relationship Management (CRM) (2021-11-03)
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