Vulnerability Details CVE-2021-33691
NWDI Notification Service versions - 7.31, 7.40, 7.50, does not sufficiently encode user-controlled inputs, resulting in Cross-Site Scripting (XSS) vulnerability.SAP NetWeaver Development Infrastructure Notification Service allows a threat actor to send crafted scripts to a victim. If the victim has an active session when the crafted script gets executed, the threat actor could compromise information in victims session, and gain access to some sensitive information also.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 45.9%
CVSS Severity
CVSS v3 Score 6.9
CVSS v2 Score 4.3
References
Products affected by CVE-2021-33691
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cpe:2.3:a:sap:netweaver_development_infrastructure:7.31
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cpe:2.3:a:sap:netweaver_development_infrastructure:7.40
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cpe:2.3:a:sap:netweaver_development_infrastructure:7.50