CVE-2026-46496 HAX CMS: Stored XSS via '<video-player>' component allows arbitrary JavaScript execution and token theft

HAX CMS helps manage microsite universe with PHP or NodeJs backends. A stored cross-site scripting XSS vulnerability exists in versions prior to 26.0.0 due to improper sanitization of the component. The component allows javascript: URIs in the source attribute, which are executed when the page is...

CVE-2026-46496 HAX CMS: Stored XSS via '<video-player>' component allows arbitrary JavaScript execution and token theft

HAX CMS helps manage microsite universe with PHP or NodeJs backends. A stored cross-site scripting XSS vulnerability exists in versions prior to 26.0.0 due to improper sanitization of the component. The component allows javascript: URIs in the source attribute, which are executed when the page is...

CVE-2026-46396 HAX CMS has a stored XSS via <iframe> that allows access to sensitive client-side data and account takeover

HAX CMS helps manage microsite universe with PHP or NodeJs backends. A stored cross-site scripting XSS vulnerability exists in versions prior to 26.0.0 due to improper sanitization of elements. The application allows javascript: URIs in the src attribute, which are executed when a malicious page ...

CVE-2026-46396 HAX CMS has a stored XSS via <iframe> that allows access to sensitive client-side data and account takeover

HAX CMS helps manage microsite universe with PHP or NodeJs backends. A stored cross-site scripting XSS vulnerability exists in versions prior to 26.0.0 due to improper sanitization of elements. The application allows javascript: URIs in the src attribute, which are executed when a malicious page ...

CVE-2026-46511 HAXcms: Mass Token Exfiltration and Cross-Tenant Hijack

HAX CMS helps manage microsite universe with PHP or NodeJs backends. Prior to version 26.0.0, an attack chain utilizing Stored XSS alongside dynamic token exposure in the /system/api/connectionSettings endpoint allows an authenticated attacker to perform a complete cross-tenant account takeover...

CVE-2026-46394 HAX CMS Vulnerable to Command Injection using Git.php

HAX CMS helps manage microsite universe with PHP or NodeJs backends. Prior to version 26.0.0, an OS command injection vulnerability exists in the Git.php library of the HAXcms PHP backend. The application constructs shell command strings using unsanitized input and executes them via procopen. An...

CVE-2026-46393 HAXcms createSite SSRF Enables Arbitrary File Read

HAX CMS helps manage microsite universe with PHP or NodeJs backends. An authenticated Server-Side Request Forgery SSRF vulnerability in versions prior to 26.0.0 allows authenticated users to fetch arbitrary internal or local resources and write the responses to a web-accessible directory, enablin...

CVE-2026-46392 HAX CMS PHP Has a Stored XSS via Case-Sensitivity Mismatch in HTML Upload Validation

HAX CMS helps manage microsite universe with PHP or NodeJs backends. Prior to version 26.0.0 of HAX CMS PHP, the saveFile endpoint validates upload extensions case-insensitively and writes the filename to disk verbatim, but the .htaccess rule that forces Content-Disposition: attachment on HTML...

CVE-2026-46391 HAX open-apis: Credential Theft via Server-Side Request Forgery (SSRF) in open-apis

HAX CMS helps manage microsite universe with PHP or NodeJs backends. Starting in version 9.0.1 and prior to version 26.0.0 of @haxtheweb/open-apis, multiple functions conduct substring-only matching to validate hostnames to which basic authorization should be sent. An attacker can append the...

CVE-2026-46390 HAX CMS has Unauthenticated Git Access via User-Controlled Key

HAX CMS helps manage microsite universe with PHP or NodeJs backends. Starting in version 2.0.0 and prior to version 26.0.0, the gitlist plugin is exposed to unauthenticated users, allowing unauthenticated browsing of git repositories and git history. Version 26.0.0 patches the issue...

CVE-2026-46399 Authenticated Remote Code Execution via File Overwrite

HAX CMS helps manage microsite universe with PHP or NodeJs backends. The PHP version of HAX CMS prior to version 26.0.0 has an authenticated file overwrite vulnerability. An attacker can exploit this vulnerability to configure malicious Git filter commands and achieve code execution on the HAX CM...

CVE-2026-48527

HAX CMS helps manage microsite universe with PHP or NodeJs backends. Versions up to and including 26.0.0 are affected by a stored cross-site scripting XSS vulnerability in the /system/api/saveNode endpoint. An authenticated user with a permission to edit pages can bypass the HTML sanitizer by...

CVE-2026-48527 HaxCMS has a stored Cross-Site Scripting (XSS) bypass in saveNode endpoint

HAX CMS helps manage microsite universe with PHP or NodeJs backends. Versions up to and including 26.0.0 are affected by a stored cross-site scripting XSS vulnerability in the /system/api/saveNode endpoint. An authenticated user with a permission to edit pages can bypass the HTML sanitizer by...

CVE-2026-48527

HAX CMS helps manage microsite universe with PHP or NodeJs backends. Versions up to and including 26.0.0 are affected by a stored cross-site scripting XSS vulnerability in the /system/api/saveNode endpoint. An authenticated user with a permission to edit pages can bypass the HTML sanitizer by...

EUVD-2026-33286

HAX CMS helps manage microsite universe with PHP or NodeJs backends. Versions up to and including 26.0.0 are affected by a stored cross-site scripting XSS vulnerability in the /system/api/saveNode endpoint. An authenticated user with a permission to edit pages can bypass the HTML sanitizer by...

PT-2026-44828

HAX CMS helps manage microsite universe with PHP or NodeJs backends. Versions up to and including 26.0.0 are affected by a stored cross-site scripting XSS vulnerability in the /system/api/saveNode endpoint. An authenticated user with a permission to edit pages can bypass the HTML sanitizer by...

HAX CMS: Denial of Service using Malicious Import Request

Summary The HAX CMS NodeJS application crashes when an authenticated attacker sends a specially crafted site creation request to the createSite endpoint. A single request is sufficient to take the entire application offline, requiring a manual server restart to restore service. Details The...

GHSA-9R33-XHW8-4QQP HAX CMS: Denial of Service using Malicious Import Request

Summary The HAX CMS NodeJS application crashes when an authenticated attacker sends a specially crafted site creation request to the createSite endpoint. A single request is sufficient to take the entire application offline, requiring a manual server restart to restore service. Details The...

Stored XSS via <iframe> in HAX CMS allows access to sensitive client-side data and account takeover

Summary A stored cross-site scripting XSS vulnerability exists in HAX CMS due to improper sanitization of elements. The application allows javascript: URIs in the src attribute, which are executed when a malicious page is viewed. This enables attackers to execute arbitrary JavaScript in the conte...

GHSA-JH3H-RPXG-FR36 Stored XSS via <iframe> in HAX CMS allows access to sensitive client-side data and account takeover

Summary A stored cross-site scripting XSS vulnerability exists in HAX CMS due to improper sanitization of elements. The application allows javascript: URIs in the src attribute, which are executed when a malicious page is viewed. This enables attackers to execute arbitrary JavaScript in the conte...