CVE-2020-6284: sap se sap netweaver (knowledge management) Cross-site Scripting

Vulnerability summary

CVE-2020-6284 is a critical (CVSS 9.0) Cross-site Scripting vulnerability in sap se sap netweaver (knowledge management). EPSS estimates a 1.80% chance of exploitation in the next 30 days, higher than 78.3% of scored vulnerabilities.

Timeline

1. 12-08-2020
   PublishedVulnerability first disclosed.
2. 04-08-2024
   Last modifiedVulnerability information updated.

Description

SAP NetWeaver (Knowledge Management), versions - 7.30, 7.31, 7.40, 7.50, allows the automatic execution of script content in a stored file due to inadequate filtering with the accessing user's privileges. If the accessing user has administrative privileges, then the execution of the script content could result in complete compromise of system confidentiality, integrity and availability, leading to Stored Cross Site Scripting.

• CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.