AEGLIX vulnerability intelligence
CVE-2022-22536
CRITICAL · CVSS 10.0 · Analyzed
Published: 2022-02-09 · Updated: 2026-06-17 · Source: NVD
Vulnerability overview
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.
Severity and scoring
- CVSS score
- 10.0 · CRITICAL
- CVSS version
- 3.1
- CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
- Weaknesses
- CWE-444
CVSS measures technical severity; it does not establish whether this vulnerability is being exploited in your environment.
Known exploitation and remediation
Listed in CISA’s Known Exploited Vulnerabilities catalog.
- Affected product
- SAP · Multiple Products
- Added to catalog
- 2022-08-18
- Required action
- Apply updates per vendor instructions.
- CISA remediation due date
- 2022-09-08
CISA deadlines apply to the organizations covered by its directives. Confirm your own remediation requirements.
Verify affected versions and patch availability in the vendor advisory before making changes.
Affected products and versions
cpe:2.3:a:sap:content_server:7.53:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_application_server_abap:7.22:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_application_server_abap:7.49:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_application_server_abap:7.53:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_application_server_abap:7.77:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_application_server_abap:7.81:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_application_server_abap:7.85:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_application_server_abap:7.86:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_application_server_abap:7.87:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_application_server_abap:8.04:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_application_server_abap:krnl64nuc_7.22:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_application_server_abap:krnl64nuc_7.22ext:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_application_server_abap:krnl64nuc_7.49:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_application_server_abap:krnl64uc_7.22:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_application_server_abap:krnl64uc_7.22ext:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_application_server_abap:krnl64uc_7.49:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_application_server_abap:krnl64uc_7.53:*:*:*:*:*:*:*
cpe:2.3:a:sap:netweaver_application_server_abap:krnl64uc_8.04:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:7.22ext:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:7.49:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:7.53:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:7.77:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:7.81:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:7.85:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:7.86:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:7.87:*:*:*:*:*:*:*
These are NVD CPE applicability entries. Some products depend on configuration conditions; consult the official record to confirm applicability.
Advisories and references
- https://launchpad.support.sap.com/#/notes/3123396
Permissions Required
- https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html
Broken Link · Not Applicable · Vendor Advisory
- https://launchpad.support.sap.com/#/notes/3123396
Permissions Required
- https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html
Broken Link · Not Applicable · Vendor Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-22536
US Government Resource