CVE-2023-0013
Published: 10 January 2023
Summary
CVE-2023-0013 is a medium-severity Cross-site Scripting (CWE-79) vulnerability in Sap Netweaver Application Server Abap. Its CVSS base score is 6.1 (Medium).
Operationally, ranked in the top 36.9% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2023-12118
Vulnerability details
The ABAP Keyword Documentation of SAP NetWeaver Application Server - versions 702, 731, 740, 750, 751, 752, 753, 754, 755, 756, 757, for ABAP and ABAP Platform does not sufficiently encode user-controlled inputs, resulting in Cross-Site Scripting (XSS) vulnerability. On…
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successful exploitation an attacker can cause limited impact on confidentiality and integrity of the application.
- CWE(s)
Related Threats
No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.
Affected Assets
Mitigating Controls
Likely Mitigating Controls AI
Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.
Penetration testing submits XSS payloads to web applications, detecting cross-site scripting flaws for subsequent remediation.
Validates web inputs to reject script-related content that could produce XSS.
Output validation against expected content can reject or sanitize script content in generated web pages, reducing XSS exploitability.