XXE in SAP Netweaver Application Server Java
CVE-2024-24743
SAP NetWeaver AS Java (CAF - Guided Procedures) - version 7.50, allows an unauthenticated attacker to submit a malicious request with a crafted XML file over the network, which when parsed will enable him to access sensitive files and data but not modify them. There are expansion limits in place so that availability is not affected.
Vulnerability class: XXE (XML External Entity)
EPSS: 0.005 (40.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.6 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N.
Affected products
- Sap Netweaver_application_server_java — versions 7.50
- Sap_se Sap Netweaver As Java (Guided Procedures) — versions 7.50
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cna@sap.com (Permissions Required)
- cna@sap.com (Vendor Advisory)
Frequently asked questions
- What is CVE-2024-24743?
- CVE-2024-24743 is a high-severity vulnerability in SAP Netweaver Application Server Java, classified under Improper Restriction of XML External Entity Reference (XXE). CVSS score: 8.6/10. Published 2024-02-13.
- How severe is CVE-2024-24743?
- High severity. CVSS v3 base score is 8.6 out of 10.
- Is CVE-2024-24743 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.