Skip links
Picture of Vahagn Vardanian

Vahagn Vardanian

Co-founder and CTO of RedRays

XSS attacks via ~designbaseurl, SAP security note 889454

Description

When you start a service, the message “Security exploit” appears. In the trace, you can then find entries such as:

illegal host in ~designbaseurl=…….
WorkXSSFilter: possible xss exploit

Available fix and Supported packages

  • BC-FES-ITS | 620 | 630
  • SAP_BASIS | 640 | 640
  • SAP_BASIS | 700 | 701
  • SAP_BASIS | 710 | 710
  • SAP BASIS 7.01 | SP000 | 000000
  • SAP KERNEL 6.40 32-BIT | SP223 | 000223
  • SAP KERNEL 6.40 32-BIT UNICODE | SP223 | 000223
  • SAP KERNEL 6.40 64-BIT | SP223 | 000223
  • SAP KERNEL 6.40 64-BIT UNICODE | SP223 | 000223
  • SAP KERNEL 7.10 32-BIT | SP092 | 000092
  • SAP KERNEL 7.10 32-BIT UNICODE | SP092 | 000092
  • SAP KERNEL 7.10 64-BIT | SP092 | 000092
  • SAP KERNEL 7.10 64-BIT UNICODE | SP092 | 000092

Affected component

    BC-FES-ITS
    SAP Internet Transaction Server

CVSS

Score: 0

PoC

Detailed vulnerability information added to RedRays Security Platform. Contact [email protected] for details.

URL

https://launchpad.support.sap.com/#/notes/889454

TAGS

#ITS
#XSS
#CSS
#cross-site-scripting
#security-exploit

Explore More

SAP Security Patch Day June 2026

SAP has released its June 2026 security patch package containing 15 security notes addressing vulnerabilities across enterprise SAP environments. This release is

RedRays ABAP Security Challenge 2026

WORLD’S FIRST · MAY 30 – 31, 2026 RedRays ABAP Security Challenge 2026 The world’s first security competition for ABAP developers. Write

SAP Security Patch Day – May 2026

SAP has released its May 2026 security patch package containing 15 security notes addressing vulnerabilities across enterprise SAP environments. This release includes