CVE-2021-27604: XEE
First published: Wed Apr 14 2021(Updated: )
In order to prevent XML External Entity vulnerability in SAP NetWeaver ABAP Server and ABAP Platform (Process Integration - Enterprise Service Repository JAVA Mappings), versions - 7.10, 7.20, 7.30, 7.31, 7.40, 7.50, SAP recommends to refer this note.
Credit: cna@sap.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| SAP NetWeaver Process Integration | =7.10 | |
| SAP NetWeaver Process Integration | =7.20 | |
| SAP NetWeaver Process Integration | =7.30 | |
| SAP NetWeaver Process Integration | =7.31 | |
| SAP NetWeaver Process Integration | =7.40 | |
| SAP NetWeaver Process Integration | =7.50 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID of this issue?
The vulnerability ID for this issue is CVE-2021-27604.
What is the severity level of CVE-2021-27604?
The severity level of CVE-2021-27604 is high.
Which SAP products are affected by CVE-2021-27604?
CVE-2021-27604 affects SAP NetWeaver Process Integration versions 7.10, 7.20, 7.30, 7.31, 7.40, and 7.50.
How can I prevent the XML External Entity vulnerability in SAP NetWeaver ABAP Server and ABAP Platform?
To prevent the XML External Entity vulnerability in SAP NetWeaver ABAP Server and ABAP Platform (Process Integration - Enterprise Service Repository JAVA Mappings), refer to SAP note mentioned in the reference section.
Are there any additional references for CVE-2021-27604?
Yes, you can find additional references for CVE-2021-27604 at the following links: [Reference 1](https://launchpad.support.sap.com/#/notes/3036436) and [Reference 2](https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=573801649).
- collector/nvd-index
- agent/severity
- agent/weakness
- agent/references
- agent/author
- agent/description
- agent/type
- agent/event
- agent/first-publish-date
- agent/softwarecombine
- agent/last-modified-date
- agent/tags
- collector/mitre-cve
- source/MITRE
- vendor/sap
- canonical/sap netweaver process integration
- version/sap netweaver process integration/7.10
- version/sap netweaver process integration/7.20
- version/sap netweaver process integration/7.30
- version/sap netweaver process integration/7.31
- version/sap netweaver process integration/7.40
- version/sap netweaver process integration/7.50