Search Results (1 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-26861 1 Clevertap 2 Clevertap Web Sdk, Web Sdk 2026-03-03 8.3 High
CleverTap Web SDK version 1.15.2 and earlier is vulnerable to Cross-Site Scripting (XSS) via window.postMessage. The handleCustomHtmlPreviewPostMessageEvent function in src/util/campaignRender/nativeDisplay.js performs insufficient origin validation using the includes() method, which can be bypassed by an attacker using a subdomain