CVE-2023-30742
Published: 09 May 2023
Summary
CVE-2023-30742 is a medium-severity Cross-site Scripting (CWE-79) vulnerability in Sap Customer Relationship Management Webclient Ui. Its CVSS base score is 6.1 (Medium).
Operationally, ranked in the top 36.3% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2023-35106
Vulnerability details
SAP CRM (WebClient UI) - versions S4FND 102, S4FND 103, S4FND 104, S4FND 105, S4FND 106, S4FND 107, WEBCUIF 700, WEBCUIF 701, WEBCUIF 731, WEBCUIF 746, WEBCUIF 747, WEBCUIF 748, WEBCUIF 800, WEBCUIF 801, does not sufficiently encode user-controlled inputs,…
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resulting in a stored Cross-Site Scripting (XSS) vulnerability.An attacker could store a malicious URL and lure the victim to click, causing the script supplied by the attacker to execute in the victim user's session. The information from the victim's session could then be modified or read by the attacker.
- 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.