CVE-2021-42063

Severity: medium (CVSS 6.1 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 23.4% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2021-12-14 · updated 2026-06-17
Weakness: CWE-79

Description

A security vulnerability has been discovered in the SAP Knowledge Warehouse - versions 7.30, 7.31, 7.40, 7.50. The usage of one SAP KW component within a Web browser enables unauthorized attackers to conduct XSS attacks, which might lead to disclose sensitive data.

Affected products

SAP SE SAP Knowledge Warehouse: 7.30, 7.31, 7.40, 7.50

References

http://packetstormsecurity.com/files/166369/SAP-Knowledge-Warehouse-7.50-7.40-7.31-7.30-Cross-Site-Scripting.html
http://seclists.org/fulldisclosure/2022/Mar/32
https://launchpad.support.sap.com/#/notes/3102769
https://wiki.scn.sap.com/wiki/display/PSR/SAP+Security+Patch+Day+-+December+2021
http://packetstormsecurity.com/files/166369/SAP-Knowledge-Warehouse-7.50-7.40-7.31-7.30-Cross-Site-Scripting.html
http://seclists.org/fulldisclosure/2022/Mar/32
https://launchpad.support.sap.com/#/notes/3102769
https://wiki.scn.sap.com/wiki/display/PSR/SAP+Security+Patch+Day+-+December+2021

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