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VULNERABILITIES

CVE-2021-40495 Details

Description

There are multiple Denial-of Service vulnerabilities in SAP NetWeaver Application Server for ABAP and ABAP Platform - versions 740, 750, 751, 752, 753, 754, 755. An unauthorized attacker can use the public SICF service /sap/public/bc/abap to reduce the performance of SAP NetWeaver Application Server ABAP and ABAP Platform.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:5.3 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://launchpad.support.sap.com/#/notes/3099011 CVEPermissions Required
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=587169983 CVEVendor Advisory
https://launchpad.support.sap.com/#/notes/3099011 [email protected]Permissions Required
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=587169983 [email protected]Vendor Advisory

Weakness Enumeration

CWE-IDCWE NameSource
NVD-CWE-noinfoInsufficient Information to Classify Weakness[email protected]

Affected Products

ProductVersions
sap netweaver abap
740
750
751
752
753

CPE

  • cpe:2.3:a:sap:netweaver_abap:740:*:*:*:*:*:*:*
  • cpe:2.3:a:sap:netweaver_abap:750:*:*:*:*:*:*:*
  • cpe:2.3:a:sap:netweaver_abap:751:*:*:*:*:*:*:*
  • cpe:2.3:a:sap:netweaver_abap:752:*:*:*:*:*:*:*
  • cpe:2.3:a:sap:netweaver_abap:753:*:*:*:*:*:*:*
  • cpe:2.3:a:sap:netweaver_abap:754:*:*:*:*:*:*:*
  • cpe:2.3:a:sap:netweaver_abap:755:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
sap netweaver application server abap
740
750
751
752
753

CPE

  • cpe:2.3:a:sap:netweaver_application_server_abap:740:*:*:*:*:*:*:*
  • cpe:2.3:a:sap:netweaver_application_server_abap:750:*:*:*:*:*:*:*
  • cpe:2.3:a:sap:netweaver_application_server_abap:751:*:*:*:*:*:*:*
  • cpe:2.3:a:sap:netweaver_application_server_abap:752:*:*:*:*:*:*:*
  • cpe:2.3:a:sap:netweaver_application_server_abap:753:*:*:*:*:*:*:*
  • cpe:2.3:a:sap:netweaver_application_server_abap:754:*:*:*:*:*:*:*
  • cpe:2.3:a:sap:netweaver_application_server_abap:755:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

18 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2021-40495
NVD Published Date:
Oct 12, 2021
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2021-40495 Details - Not Deferred