CVE-2021-42067: SSRF
First published: Fri Jan 14 2022(Updated: )
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.
Credit: cna@sap.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| SAP NetWeaver AS ABAP | =701 | |
| SAP NetWeaver AS ABAP | =702 | |
| SAP NetWeaver AS ABAP | =711 | |
| SAP NetWeaver AS ABAP | =730 | |
| SAP NetWeaver AS ABAP | =731 | |
| SAP NetWeaver AS ABAP | =740 | |
| SAP NetWeaver AS ABAP | =750 | |
| SAP NetWeaver AS ABAP | =751 | |
| SAP NetWeaver AS ABAP | =752 | |
| SAP NetWeaver AS ABAP | =753 | |
| SAP NetWeaver AS ABAP | =754 | |
| SAP NetWeaver AS ABAP | =755 | |
| SAP NetWeaver AS ABAP | =756 | |
| SAP NetWeaver AS ABAP | =786 | |
| SAP NetWeaver AS ABAP | =701 | |
| SAP NetWeaver AS ABAP | =702 | |
| SAP NetWeaver AS ABAP | =711 | |
| SAP NetWeaver AS ABAP | =730 | |
| SAP NetWeaver AS ABAP | =731 | |
| SAP NetWeaver AS ABAP | =740 | |
| SAP NetWeaver AS ABAP | =750 | |
| SAP NetWeaver AS ABAP | =751 | |
| SAP NetWeaver AS ABAP | =752 | |
| SAP NetWeaver AS ABAP | =753 | |
| SAP NetWeaver AS ABAP | =754 | |
| SAP NetWeaver AS ABAP | =755 | |
| SAP NetWeaver AS ABAP | =756 | |
| SAP NetWeaver AS ABAP | =786 |
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Reference Links
Frequently Asked Questions
What is CVE-2021-42067?
CVE-2021-42067 is a vulnerability in SAP NetWeaver AS for ABAP and ABAP Platform that allows an attacker authenticated as a regular user to reveal systems and services they would not normally be allowed to see.
What versions of SAP NetWeaver AS for ABAP and ABAP Platform are affected by CVE-2021-42067?
Versions 701, 702, 711, 730, 731, 740, 750, 751, 752, 753, 754, 755, 756, and 786 of SAP NetWeaver AS for ABAP and ABAP Platform are affected by CVE-2021-42067.
What is the severity of CVE-2021-42067?
CVE-2021-42067 has a severity rating of 4.3 (medium).
How can an attacker exploit CVE-2021-42067?
An attacker authenticated as a regular user can exploit CVE-2021-42067 by using the S/4 Hana dashboard to reveal unauthorized systems and services.
Where can I find more information about CVE-2021-42067?
You can find more information about CVE-2021-42067 on the SAP Support Launchpad and the SAP Community Network wiki.
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- collector/mitre-cve
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- agent/event
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- agent/softwarecombine
- agent/tags
- collector/nvd-api
- agent/software-canonical-lookup-request
- collector/nvd-index
- vendor/sap
- canonical/sap netweaver as abap
- version/sap netweaver as abap/701
- version/sap netweaver as abap/702
- version/sap netweaver as abap/711
- version/sap netweaver as abap/730
- version/sap netweaver as abap/731
- version/sap netweaver as abap/740
- version/sap netweaver as abap/750
- version/sap netweaver as abap/751
- version/sap netweaver as abap/752
- version/sap netweaver as abap/753
- version/sap netweaver as abap/754
- version/sap netweaver as abap/755
- version/sap netweaver as abap/756
- version/sap netweaver as abap/786