Description

SAP NetWeaver DevelKnowledge Warehouse is vulnerable to the XSS (cross-site scripting). The SAPIrExtHelp endpoint doesn't sanitize the user's input correctly.

Remediation

Upgrade to the latest version of SAP KW

References

CVE-2021-42063 Detail

[CVE-2021-42063] SAP Knowledge Warehouse <= 7.50 "SAPIrExtHelp" Reflected XSS

Related Vulnerabilities

WordPress Plugin Raygun4WP Cross-Site Scripting (1.8.2)

WordPress Plugin Widget Settings Importer/Exporter Cross-Site Scripting (1.5.3)

WordPress Plugin Fourteen Extended Cross-Site Scripting (1.2.31)

WordPress Plugin WP-Filebase Download Manager Cross-Site Scripting (3.4.4)

WordPress Plugin Easy Forms for Mailchimp Cross-Site Scripting (5.0.6)

Severity

Medium

Classification

CVE-2021-42063 CWE-79 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N

Tags

XSS