CVE-2021-21485

Published on: 04/13/2021 12:00:00 AM UTC

Last Modified on: 04/21/2021 01:50:00 AM UTC

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N

Certain versions of Netweaver Application Server Java from Sap contain the following vulnerability:

An unauthorized attacker may be able to entice an administrator to invoke telnet commands of an SAP NetWeaver Application Server for Java that allow the attacker to gain NTLM hashes of a privileged user.

  • CVE-2021-21485 has been assigned by URL Logo [email protected] to track the vulnerability - currently rated as MEDIUM severity.
  • Affected Vendor/Software: URL Logo SAP SE - SAP NetWeaver AS for JAVA (Telnet Commands) version 7.30, 7.31, 7.40, 7.50
  • Affected Vendor/Software: URL Logo SAP SE - SAP NetWeaver AS for JAVA (Telnet Commands) version 7.10, 7.20, 7.30, 7.31, 7.40, 7.50
  • Affected Vendor/Software: URL Logo SAP SE - SAP NetWeaver AS for JAVA (Telnet Commands) version 7.10, 7.11, 7.20, 7.30, 7.31, 7.40, 7.50
  • Affected Vendor/Software: URL Logo SAP SE - SAP NetWeaver AS for JAVA (Telnet Commands) version 7.10, 7.20, 7.30, 7.31, 7.40, 7.50

CVSS3 Score: 6.5 - MEDIUM

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

CVSS2 Score: 4.3 - MEDIUM

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

CVE References

Description Tags Link
No Description Provided launchpad.support.sap.com
text/html
URL Logo MISC launchpad.support.sap.com/#/notes/3001824
SAP Security Patch Day – April 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=573801649

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationSapNetweaver Application Server Java7.10AllAllAll
ApplicationSapNetweaver Application Server Java7.20AllAllAll
ApplicationSapNetweaver Application Server Java7.30AllAllAll
ApplicationSapNetweaver Application Server Java7.31AllAllAll
ApplicationSapNetweaver Application Server Java7.40AllAllAll
ApplicationSapNetweaver Application Server Java7.50AllAllAll
  • cpe:2.3:a:sap:netweaver_application_server_java:7.10:*:*:*:*:*:*:*:
  • cpe:2.3:a:sap:netweaver_application_server_java:7.20:*:*:*:*:*:*:*:
  • cpe:2.3:a:sap:netweaver_application_server_java:7.30:*:*:*:*:*:*:*:
  • cpe:2.3:a:sap:netweaver_application_server_java:7.31:*:*:*:*:*:*:*:
  • cpe:2.3:a:sap:netweaver_application_server_java:7.40:*:*:*:*:*:*:*:
  • cpe:2.3:a:sap:netweaver_application_server_java:7.50:*:*:*:*:*:*:*:

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