Paper/Archive/CVE-2021-37531

CVE-2021-37531

SAP SE SAP NetWeaver Knowledge Management XML Forms — 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…

Description · from the CVE record

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

ProductAffectedFixed inSource
SAP NetWeaver Knowledge Management XML Forms< 7.10–CNA
SAP NetWeaver Knowledge Management XML Forms< 7.11–CNA
SAP NetWeaver Knowledge Management XML Forms< 7.30–CNA
SAP NetWeaver Knowledge Management XML Forms< 7.31–CNA
SAP NetWeaver Knowledge Management XML Forms< 7.40–CNA
SAP NetWeaver Knowledge Management XML Forms< 7.50–CNA

Scores by source

sap (CNA)9.9CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

References

reflaunchpad.support.sap.com/#/notes/3081888refwiki.scn.sap.com/wiki/pages/viewpage.action?pageId=585106405refseclists.org/fulldisclosure/2022/Jan/75refpacketstormsecurity.com/files/165751/SAP-Enterprise-Portal-XSLT-Injection.html