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 Testimonial Slider Cross-Site Scripting (1.2.1)

WordPress Plugin Global Flash Galleries Cross-Site Scripting (0.13.4)

WordPress Plugin MoolaMojo Cross-Site Scripting (0.7.4.1)

WordPress Plugin Contest Gallery-Photo Contest for WordPress Cross-Site Scripting (13.1.0.9)

WordPress Plugin External Media without Import Cross-Site Scripting (1.0.1)

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