CVE-2021-37531
9.9
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Summary
SAP NetWeaver Knowledge Management XML Forms versions - 7.10, 7.11, 7.30, 7.31, 7.40, 7.50, contains an XSLT vulnerability which allows a non-administrative authenticated attacker to craft a malicious XSL stylesheet file containing a script with OS-level commands, copy it into a location to be accessed by the system and then create a file which will trigger the XSLT engine to execute the script contained within the malicious XSL file. This can result in a full compromise of the confidentiality, integrity, and availability of the system.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| SAP SE | SAP NetWeaver Knowledge Management XML Forms | < 7.10 | affected |
| SAP SE | SAP NetWeaver Knowledge Management XML Forms | < 7.11 | affected |
| SAP SE | SAP NetWeaver Knowledge Management XML Forms | < 7.30 | affected |
| SAP SE | SAP NetWeaver Knowledge Management XML Forms | < 7.31 | affected |
| SAP SE | SAP NetWeaver Knowledge Management XML Forms | < 7.40 | affected |
| SAP SE | SAP NetWeaver Knowledge Management XML Forms | < 7.50 | affected |
Weaknesses
- Code Injection
ADP Enrichment
CVE Program Container
Additional References
- https://launchpad.support.sap.com/#/notes/3081888
- https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=585106405
- http://seclists.org/fulldisclosure/2022/Jan/75
- http://packetstormsecurity.com/files/165751/SAP-Enterprise-Portal-XSLT-Injection.html
References
- https://launchpad.support.sap.com/#/notes/3081888
- https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=585106405
- http://seclists.org/fulldisclosure/2022/Jan/75
- http://packetstormsecurity.com/files/165751/SAP-Enterprise-Portal-XSLT-Injection.html
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