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 WooCommerce Zoho Integration-CRM, Books, Invoice, Inventory Cross-Site Scripting (1.2.3)

WordPress Plugin WP Video Lightbox Cross-Site Scripting (1.7.4)

WordPress Plugin Hide My WP Cross-Site Scripting (4.53)

WordPress Plugin Flexible Custom Post Type Cross-Site Scripting (0.1.5)

WordPress Plugin WordPress Form Customizer-CF7 Customizer Cross-Site Scripting (1.6.1)

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