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Critical severity9.8NVD Advisory· Published Jun 16, 2021· Updated Jun 17, 2026

CVE-2021-27610

CVE-2021-27610

Description

SAP NetWeaver ABAP Server and ABAP Platform, versions - 700, 701, 702, 731, 740, 750, 751, 752, 753, 754, 755, 804, does not create information about internal and external RFC user in consistent and distinguished format, which could lead to improper authentication and may be exploited by malicious users to obtain illegitimate access to the system.

Affected products

26
  • SAP/Netweaver Abap12 versions
    cpe:2.3:a:sap:netweaver_abap:700:*:*:*:*:*:*:*+ 11 more
    • cpe:2.3:a:sap:netweaver_abap:700:*:*:*:*:*:*:*
    • cpe:2.3:a:sap:netweaver_abap:701:*:*:*:*:*:*:*
    • cpe:2.3:a:sap:netweaver_abap:702:*:*:*:*:*:*:*
    • cpe:2.3:a:sap:netweaver_abap:731:*:*:*:*:*:*:*
    • 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_abap:804:*:*:*:*:*:*:*
  • SAP/NetWeaver Application Server for ABAP12 versions
    cpe:2.3:a:sap:netweaver_application_server_abap:700:*:*:*:*:*:*:*+ 11 more
    • cpe:2.3:a:sap:netweaver_application_server_abap:700:*:*:*:*:*:*:*
    • cpe:2.3:a:sap:netweaver_application_server_abap:701:*:*:*:*:*:*:*
    • cpe:2.3:a:sap:netweaver_application_server_abap:702:*:*:*:*:*:*:*
    • cpe:2.3:a:sap:netweaver_application_server_abap:731:*:*:*:*:*:*:*
    • 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:*:*:*:*:*:*:*
    • cpe:2.3:a:sap:netweaver_application_server_abap:804:*:*:*:*:*:*:*
  • SAP/Sap Netweaver And Abap Platformllm-fuzzy
    Range: 700, 701, 702, 731, 740, 750, 751, 752, 753, 754, 755, 804
  • SAP SE/SAP NetWeaver AS ABAP and ABAP Platformv5
    Range: < 700

Patches

Vulnerability mechanics

References

2

News mentions

0

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