CVE-2026-26861

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 ...

leanplum-sdk (1.13.0) potentially affected by CVE-2026-26861 via clevertap-web-sdk (1.9.2)

clevertap-web-sdk NPM version 1.9.2 is affected by a known vulnerability. The following packages have a transitive dependency on clevertap-web-sdk and may be impacted: - leanplum-sdk 1.13.0 Source cves: CVE-2026-26861 Source advisory: SNYK:JS-CLEVERTAPWEBSDK-15366963...

CVE-2026-23749

Golioth Firmware SDK version 0.19.1 prior to 0.22.0, fixed in commit 0e788217, contain an out-of-bounds read due to improper null termination of a blockwise transfer path. blockwisetransferinit accepts a path whose length equals CONFIGGOLIOTHCOAPMAXPATHLEN and copies it using strncpy without...

CVE-2026-23747

Golioth Firmware SDK version 0.10.0 prior to 0.22.0, fixed in commit 48f521b, contain a stack-based buffer overflow in Payload Utils. The goliothpayloadasint and goliothpayloadasfloat helpers copy network-supplied payload data into fixed-size stack buffers using memcpy with a length derived from...

EUVD-2026-9039

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...

leanplum-sdk (1.13.0) potentially affected by CVE-2026-26862 via clevertap-web-sdk (1.9.2)

clevertap-web-sdk NPM version 1.9.2 is affected by a known vulnerability. The following packages have a transitive dependency on clevertap-web-sdk and may be impacted: - leanplum-sdk 1.13.0 Source cves: CVE-2026-26862 Source advisory: OSV:GHSA-JFRQ-HJ9F-C8QX...

CleverTap Web SDK is vulnerable to DOM-based Cross-Site Scripting (XSS) via window.postMessage

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...

leanplum-sdk (1.13.0) potentially affected by CVE-2026-26861 via clevertap-web-sdk (1.9.2)

clevertap-web-sdk NPM version 1.9.2 is affected by a known vulnerability. The following packages have a transitive dependency on clevertap-web-sdk and may be impacted: - leanplum-sdk 1.13.0 Source cves: CVE-2026-26861 Source advisory: OSV:GHSA-J5MF-6RH3-RHGG...

CleverTap Web SDK is vulnerable to DOM-based XSS via handleCustomHtmlPreviewPostMessageEvent function

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 ...

CVE-2026-26861

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 ...

Exploit for CVE-2026-2472

Unauthenticated Stored Cross-Site Scripting XSS in genai/e...

CVE-2026-3293 snowflakedb snowflake-jdbc JDBC URL SdkProxyRoutePlanner.java SdkProxyRoutePlanner redos

A weakness has been identified in snowflakedb snowflake-jdbc up to 4.0.1. Impacted is the function SdkProxyRoutePlanner of the file src/main/java/net/snowflake/client/internal/core/SdkProxyRoutePlanner.java of the component JDBC URL Handler. Executing a manipulation of the argument nonProxyHosts...

CleverTap Web SDK 安全漏洞

The CleverTap Web SDK is an open-source developer toolkit developed by CleverTap. The CleverTap Web SDK versions 1.15.2 and earlier contain security vulnerabilities. These vulnerabilities stem from the insufficient source verification in the handleCustomHtmlPreviewPostMessageEvent function within...

CVE-2026-26862

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...

CVE-2026-26861

CVE-2026-26861 affects the CleverTap Web SDK up to version 1.15.2. The issue is an XSS vulnerability via window.postMessage triggered by the function handleCustomHtmlPreviewPostMessageEvent in src/util/campaignRender/nativeDisplay.js, which performs insufficient origin validation using the JavaSc...

CVE-2026-26862

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...

CleverTap Web SDK 安全漏洞

The CleverTap Web SDK is an open-source developer toolkit developed by CleverTap. Versions of the CleverTap Web SDK prior to 1.15.2 contain security vulnerabilities. These vulnerabilities stem from the source validation in the Visual Builder module, where the includes method is used to check...

CVE-2026-26861

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 ...

CVE-2026-26861

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 ...

CVE-2026-26861

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 ...