Cross-Site Scripting in SVG Processing for Sisense Cloud BI Platform
CVE-2026-117494

8.3HIGH

Key Information:

Vendor

Sisense

Status
Cloud Bi Platform
Vendor
CVE Published:
27 October 2026

What is CVE-2026-117494?

A vulnerability exists in the Sisense Cloud BI Platform that allows Cross-Site Scripting (XSS) when processing SVG images submitted in a specific data format. This issue arises in the /api/v2/ai/sessions API, where script tags embedded within the SVG can be executed. As a result, malicious JavaScript code may run, leading to altered displayed content and potential misuse of the application.

Affected Version(s)

Cloud BI Platform 0 < 27/10/2026

References

https://www.incibe.es/en/incibe-cert/notices/aviso/multip...

CVSS V4

Score:
8.3
Severity:
HIGH
Confidentiality:
High
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
Unknown

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Miguel Jiménez Cámara
.