CVE-2021-40495

Published on: 10/12/2021 12:00:00 AM UTC

Last Modified on: 10/19/2021 12:29:00 AM UTC

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Certain versions of Netweaver Abap from Sap contain the following vulnerability:

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.

  • CVE-2021-40495 has been assigned by URL Logo [email protected] to track the vulnerability - currently rated as MEDIUM severity.

CVSS3 Score: 5.3 - MEDIUM

Attack
Vector
Attack
Complexity
Privileges
Required
User
Interaction
NETWORK LOW NONE NONE
Scope Confidentiality
Impact
Integrity
Impact
Availability
Impact
UNCHANGED NONE NONE LOW

CVSS2 Score: 5 - MEDIUM

Access
Vector
Access
Complexity
Authentication
NETWORK LOW NONE
Confidentiality
Impact
Integrity
Impact
Availability
Impact
NONE NONE PARTIAL

CVE References

Description Tags Link
SAP Security Patch Day – October 2021 - Product Security Response at SAP - Community Wiki wiki.scn.sap.com
text/html
URL Logo MISC wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=587169983
No Description Provided launchpad.support.sap.com
text/html
URL Logo MISC launchpad.support.sap.com/#/notes/3099011

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationSapNetweaver Abap740AllAllAll
ApplicationSapNetweaver Abap750AllAllAll
ApplicationSapNetweaver Abap751AllAllAll
ApplicationSapNetweaver Abap752AllAllAll
ApplicationSapNetweaver Abap753AllAllAll
ApplicationSapNetweaver Abap754AllAllAll
ApplicationSapNetweaver Abap755AllAllAll
ApplicationSapNetweaver As Abap740AllAllAll
ApplicationSapNetweaver As Abap750AllAllAll
ApplicationSapNetweaver As Abap751AllAllAll
ApplicationSapNetweaver As Abap752AllAllAll
ApplicationSapNetweaver As Abap753AllAllAll
ApplicationSapNetweaver As Abap754AllAllAll
ApplicationSapNetweaver As Abap755AllAllAll
  • 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:*:*:*:*:*:*:*:
  • cpe:2.3:a:sap:netweaver_as_abap:740:*:*:*:*:*:*:*:
  • cpe:2.3:a:sap:netweaver_as_abap:750:*:*:*:*:*:*:*:
  • cpe:2.3:a:sap:netweaver_as_abap:751:*:*:*:*:*:*:*:
  • cpe:2.3:a:sap:netweaver_as_abap:752:*:*:*:*:*:*:*:
  • cpe:2.3:a:sap:netweaver_as_abap:753:*:*:*:*:*:*:*:
  • cpe:2.3:a:sap:netweaver_as_abap:754:*:*:*:*:*:*:*:
  • cpe:2.3:a:sap:netweaver_as_abap:755:*:*:*:*:*:*:*:

Social Mentions

Source Title Posted (UTC)
Twitter Icon @CVEreport CVE-2021-40495 : There are multiple Denial-of Service vulnerabilities in #SAP NetWeaver Application Server for ABAP… twitter.com/i/web/status/1… 2021-10-12 14:43:31
© CVE.report 2021 Twitter Nitter Twitter Viewer |

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