CVE-2022-22536

CVSS V2 High 10 CVSS V3 Critical 10
Description
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.
Overview
  • CVE ID
  • CVE-2022-22536
  • Assigner
  • cna@sap.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2022-02-09T23:15:18
  • Last Modified Date
  • 2023-01-09T20:29:24
Weakness Enumerations
CWE URL
CWE-444 http://cwe.mitre.org/data/definitions/444.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:sap:content_server:7.53:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sap:netweaver_as_abap:7.22:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sap:netweaver_as_abap:7.49:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sap:netweaver_as_abap:7.53:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sap:netweaver_as_abap:7.77:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sap:netweaver_as_abap:7.81:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sap:netweaver_as_abap:7.85:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sap:netweaver_as_abap:7.86:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sap:netweaver_as_abap:7.87:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sap:netweaver_as_abap:8.04:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sap:netweaver_as_abap:krnl64nuc_7.22:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sap:netweaver_as_abap:krnl64nuc_7.22ext:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sap:netweaver_as_abap:krnl64nuc_7.49:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sap:netweaver_as_abap:krnl64uc_7.22:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sap:netweaver_as_abap:krnl64uc_7.22ext:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sap:netweaver_as_abap:krnl64uc_7.49:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sap:netweaver_as_abap:krnl64uc_7.53:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sap:netweaver_as_abap:krnl64uc_8.04:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sap:web_dispatcher:7.22ext:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sap:web_dispatcher:7.49:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sap:web_dispatcher:7.53:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sap:web_dispatcher:7.77:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sap:web_dispatcher:7.81:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sap:web_dispatcher:7.85:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sap:web_dispatcher:7.86:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sap:web_dispatcher:7.87:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:C/I:C/A:C
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • COMPLETE
  • Integrity Impact
  • COMPLETE
  • Availability Impact
  • COMPLETE
  • Base Score
  • 10
  • Severity
  • HIGH
  • Exploitability Score
  • 10
  • Impact Score
  • 10
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • CHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 10
  • Base Severity
  • CRITICAL
  • Exploitability Score
  • 3.9
  • Impact Score
  • 6
References
Reference URL Reference Tags
https://wiki.scn.sap.com/wiki/display/PSR/SAP+Security+Patch+Day+-+February+2022 Vendor Advisory
https://launchpad.support.sap.com/#/notes/3123396 Permissions Required Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2022-22536
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22536
History
Created Old Value New Value Data Type Notes
2022-05-10 06:32:58 Added to TrackCVE
2022-12-06 09:16:50 2022-02-09T23:15Z 2022-02-09T23:15:18 CVE Published Date updated
2022-12-06 09:16:50 2022-10-27T01:11:03 CVE Modified Date updated
2022-12-06 09:16:50 Analyzed Vulnerability Status updated
2023-01-09 21:14:35 2023-01-09T20:29:24 CVE Modified Date updated