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TI-2021-18576 Aliases CVE-2021-42067GHSA-mqm8-93xw-f4w3

In SAP NetWeaver AS for ABAP and ABAP Platform - versions 701, 702, 711, 730, 731, 740…

Priority LOW 21Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
Low · None · None
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA.

Summary

In SAP NetWeaver AS for ABAP and ABAP Platform - versions 701, 702, 711, 730, 731, 740, 750, 751, 752, 753, 754, 755, 756, 786, an attacker authenticated as a regular user can use the S/4 Hana dashboard to reveal systems and services which they would not normally be allowed to see. No information alteration or denial of service is possible.

Why it matters now

EPSS 0.00652 51st percentileScored 2026-11-07
Fix Fixed SAP NetWeaver AS for ABAP and ABAP Platform (SAP SE): 701, 702, 711 +11

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
SAPSAP NetWeaver AS for ABAP and ABAP Platformbefore 701; before 702; before 711; before 730; before 731; before 740; before 750; before 751; before 752; before 753; before 754; before 755; before 756; before 786701, 702, 711, 730, 731, 740, 750, 751, 752, 753, 754, 755, 756, 786Patch availableCNA
  • SAP NetWeaver AS for ABAP and ABAP Platform VendorSAP Affected before 701; before 702; before 711; before 730; before 731; before 740; before 750; before 751; before 752; before 753; before 754; before 755; before 756; before 786 Fixed in 701, 702, 711, 730, 731, 740, 750, 751, 752, 753, 754, 755, 756, 786 Patch available CNA

CPE configurations NVD · 28

CPEVersionsRoleVendor
cpe:2.3:a:sap:netweaver_abap:701:*:*:*:*:*:*:*701VulnerableSAP
cpe:2.3:a:sap:netweaver_abap:702:*:*:*:*:*:*:*702VulnerableSAP
cpe:2.3:a:sap:netweaver_abap:711:*:*:*:*:*:*:*711VulnerableSAP
cpe:2.3:a:sap:netweaver_abap:730:*:*:*:*:*:*:*730VulnerableSAP
cpe:2.3:a:sap:netweaver_abap:731:*:*:*:*:*:*:*731VulnerableSAP
cpe:2.3:a:sap:netweaver_abap:740:*:*:*:*:*:*:*740VulnerableSAP
cpe:2.3:a:sap:netweaver_abap:750:*:*:*:*:*:*:*750VulnerableSAP
cpe:2.3:a:sap:netweaver_abap:751:*:*:*:*:*:*:*751VulnerableSAP
cpe:2.3:a:sap:netweaver_abap:752:*:*:*:*:*:*:*752VulnerableSAP
cpe:2.3:a:sap:netweaver_abap:753:*:*:*:*:*:*:*753VulnerableSAP
  • cpe:2.3:a:sap:netweaver_abap:701:*:*:*:*:*:*:* Versions 701 Vulnerable ·SAP
  • cpe:2.3:a:sap:netweaver_abap:702:*:*:*:*:*:*:* Versions 702 Vulnerable ·SAP
  • cpe:2.3:a:sap:netweaver_abap:711:*:*:*:*:*:*:* Versions 711 Vulnerable ·SAP
  • cpe:2.3:a:sap:netweaver_abap:730:*:*:*:*:*:*:* Versions 730 Vulnerable ·SAP
  • cpe:2.3:a:sap:netweaver_abap:731:*:*:*:*:*:*:* Versions 731 Vulnerable ·SAP
  • cpe:2.3:a:sap:netweaver_abap:740:*:*:*:*:*:*:* Versions 740 Vulnerable ·SAP
  • cpe:2.3:a:sap:netweaver_abap:750:*:*:*:*:*:*:* Versions 750 Vulnerable ·SAP
  • cpe:2.3:a:sap:netweaver_abap:751:*:*:*:*:*:*:* Versions 751 Vulnerable ·SAP
  • cpe:2.3:a:sap:netweaver_abap:752:*:*:*:*:*:*:* Versions 752 Vulnerable ·SAP
  • cpe:2.3:a:sap:netweaver_abap:753:*:*:*:*:*:*:* Versions 753 Vulnerable ·SAP
Show 18 more CPE
CPEVersionsRoleVendor
cpe:2.3:a:sap:netweaver_abap:754:*:*:*:*:*:*:*754VulnerableSAP
cpe:2.3:a:sap:netweaver_abap:755:*:*:*:*:*:*:*755VulnerableSAP
cpe:2.3:a:sap:netweaver_abap:756:*:*:*:*:*:*:*756VulnerableSAP
cpe:2.3:a:sap:netweaver_abap:786:*:*:*:*:*:*:*786VulnerableSAP
cpe:2.3:a:sap:netweaver_application_server_abap:701:*:*:*:*:*:*:*701VulnerableSAP
cpe:2.3:a:sap:netweaver_application_server_abap:702:*:*:*:*:*:*:*702VulnerableSAP
cpe:2.3:a:sap:netweaver_application_server_abap:711:*:*:*:*:*:*:*711VulnerableSAP
cpe:2.3:a:sap:netweaver_application_server_abap:730:*:*:*:*:*:*:*730VulnerableSAP
cpe:2.3:a:sap:netweaver_application_server_abap:731:*:*:*:*:*:*:*731VulnerableSAP
cpe:2.3:a:sap:netweaver_application_server_abap:740:*:*:*:*:*:*:*740VulnerableSAP
cpe:2.3:a:sap:netweaver_application_server_abap:750:*:*:*:*:*:*:*750VulnerableSAP
cpe:2.3:a:sap:netweaver_application_server_abap:751:*:*:*:*:*:*:*751VulnerableSAP
cpe:2.3:a:sap:netweaver_application_server_abap:752:*:*:*:*:*:*:*752VulnerableSAP
cpe:2.3:a:sap:netweaver_application_server_abap:753:*:*:*:*:*:*:*753VulnerableSAP
cpe:2.3:a:sap:netweaver_application_server_abap:754:*:*:*:*:*:*:*754VulnerableSAP
cpe:2.3:a:sap:netweaver_application_server_abap:755:*:*:*:*:*:*:*755VulnerableSAP
cpe:2.3:a:sap:netweaver_application_server_abap:756:*:*:*:*:*:*:*756VulnerableSAP
cpe:2.3:a:sap:netweaver_application_server_abap:786:*:*:*:*:*:*:*786VulnerableSAP
  • cpe:2.3:a:sap:netweaver_abap:754:*:*:*:*:*:*:* Versions 754 Vulnerable ·SAP
  • cpe:2.3:a:sap:netweaver_abap:755:*:*:*:*:*:*:* Versions 755 Vulnerable ·SAP
  • cpe:2.3:a:sap:netweaver_abap:756:*:*:*:*:*:*:* Versions 756 Vulnerable ·SAP
  • cpe:2.3:a:sap:netweaver_abap:786:*:*:*:*:*:*:* Versions 786 Vulnerable ·SAP
  • cpe:2.3:a:sap:netweaver_application_server_abap:701:*:*:*:*:*:*:* Versions 701 Vulnerable ·SAP
  • cpe:2.3:a:sap:netweaver_application_server_abap:702:*:*:*:*:*:*:* Versions 702 Vulnerable ·SAP
  • cpe:2.3:a:sap:netweaver_application_server_abap:711:*:*:*:*:*:*:* Versions 711 Vulnerable ·SAP
  • cpe:2.3:a:sap:netweaver_application_server_abap:730:*:*:*:*:*:*:* Versions 730 Vulnerable ·SAP
  • cpe:2.3:a:sap:netweaver_application_server_abap:731:*:*:*:*:*:*:* Versions 731 Vulnerable ·SAP
  • cpe:2.3:a:sap:netweaver_application_server_abap:740:*:*:*:*:*:*:* Versions 740 Vulnerable ·SAP
  • cpe:2.3:a:sap:netweaver_application_server_abap:750:*:*:*:*:*:*:* Versions 750 Vulnerable ·SAP
  • cpe:2.3:a:sap:netweaver_application_server_abap:751:*:*:*:*:*:*:* Versions 751 Vulnerable ·SAP
  • cpe:2.3:a:sap:netweaver_application_server_abap:752:*:*:*:*:*:*:* Versions 752 Vulnerable ·SAP
  • cpe:2.3:a:sap:netweaver_application_server_abap:753:*:*:*:*:*:*:* Versions 753 Vulnerable ·SAP
  • cpe:2.3:a:sap:netweaver_application_server_abap:754:*:*:*:*:*:*:* Versions 754 Vulnerable ·SAP
  • cpe:2.3:a:sap:netweaver_application_server_abap:755:*:*:*:*:*:*:* Versions 755 Vulnerable ·SAP
  • cpe:2.3:a:sap:netweaver_application_server_abap:756:*:*:*:*:*:*:* Versions 756 Vulnerable ·SAP
  • cpe:2.3:a:sap:netweaver_application_server_abap:786:*:*:*:*:*:*:* Versions 786 Vulnerable ·SAP

Remediation

  • Fix · CNA SAP NetWeaver AS for ABAP and ABAP Platform (SAP SE) Fixed in 701, 702, 711, 730, 731, 740, 750, 751, 752, 753, 754, 755, 756, 786

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-42067
  2. 2026-10-03 Alias added: GHSA-mqm8-93xw-f4w3
  3. 2026-10-27 EPSS moved to the 50th–90th percentile

References

  • TI-2012-03697 Multiple stack-based buffer overflows in msg_server.exe in SAP NetWeaver ABAP 7.x allow… CVSS 2.0HIGH 10.0
  • TI-2021-09062 Improper authentication in SAP NetWeaver AS ABAP and ABAP Platform CVSS 3.1CRITICAL 9.8
  • TI-2021-15856 The software logistics system of SAP NetWeaver AS ABAP and ABAP Platform versions - 700… CVSS 3.1HIGH 8.8
  • TI-2022-06818 Uncontrolled resource consumption in SAP NetWeaver Application Server for ABAP and ABAP… CVSS 3.1HIGH 7.5
  • TI-2021-09085 Out-of-bounds write in SAP NetWeaver AS for ABAP CVSS 3.1HIGH 7.5
  • TI-2021-09049 Out-of-bounds read in SAP NetWeaver AS for ABAP CVSS 3.1HIGH 7.5
See all 20 →

Sources