CVE-2021-21489

Sep 3, 2024

Published Date: 2021-09-14T12:15Z
Last Modified: 2021-09-22T20:46Z

CVSS Score: 4.8 (MEDIUM)

EPSS Score: 0.05%

Risk Score: 3.36 (MEDIUM)

Risk Score based on CVSS score and EPSS. This score is for reference purposes and is not internationally recognized.

Meter Needle
CVSS: 4.8  |  EPSS: 0.05%

Description: SAP NetWeaver Enterprise Portal versions – 7.10, 7.11, 7.20, 7.30, 7.31, 7.40, 7.50, does not sufficiently encode user related data, resulting in Stored Cross-Site Scripting (XSS) vulnerability. This would allow an attacker with administrative privileges to store a malicious script on the portal. The execution of the script content by a victim registered on the portal could compromise the confidentiality and integrity of portal content.

Mitre ATT&CK Technical v15.1

T1064 – Scripting
T1053.002 – At

Technical Analysis & Mitigation Measures

Reference Links

Vendor - Produce - Version

netweaver_enterprise_portal - sap, netweaver_enterprise_portal - sap, netweaver_enterprise_portal - sap, netweaver_enterprise_portal - sap, netweaver_enterprise_portal - sap, netweaver_enterprise_portal - sap, netweaver_enterprise_portal - sap

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