Beveiligingsadvies

CVE-2026-26862

CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations

Gepubliceerd 2026-02-27 00:00:00

Laatst bijgewerkt 2026-02-27 19:39:16

Toegewezen door mitre

CVSS-score 8.3

Status PUBLISHED

Beschrijving

CleverTap Web SDK version 1.15.2 and earlier is vulnerable to DOM-based Cross-Site Scripting (XSS) via window.postMessage in the Visual Builder module. The origin validation in src/modules/visualBuilder/pageBuilder.js (lines 56-60) uses the includes() method to verify the originUrl contains "dashboard.clevertap.com", which can be bypassed by an attacker using a crafted subdomain

← Alle CVE's bekijken Bekijk op cve.org ↗