CVE-2021-37531 is an XSLT vulnerability in SAP NetWeaver Knowledge Management XML Forms (versions 7.10 through 7.50). An authenticated, non-administrative attacker can upload a malicious XSL stylesheet containing OS-level commands, leading to full compromise of confidentiality, integrity, and availability. This vulnerability has a high CVSS score of 8.8, indicating a network-exploitable flaw with low privileges and no user interaction required. While there is no known public exploit code or active exploitation, the vulnerability has garnered significant community discussion and media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
7.10CPE matchmatch criteria | cpe:2.3:a:sap:netweaver_knowledge_management_xml_forms:7.10:*:*:*:*:*:*:* | ||
7.11CPE matchmatch criteria | cpe:2.3:a:sap:netweaver_knowledge_management_xml_forms:7.11:*:*:*:*:*:*:* | ||
7.30CPE matchmatch criteria | cpe:2.3:a:sap:netweaver_knowledge_management_xml_forms:7.30:*:*:*:*:*:*:* | ||
7.31CPE matchmatch criteria | cpe:2.3:a:sap:netweaver_knowledge_management_xml_forms:7.31:*:*:*:*:*:*:* | ||
7.40CPE matchmatch criteria | cpe:2.3:a:sap:netweaver_knowledge_management_xml_forms:7.40:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.