HAX CMS helps manage microsite universe with PHP or NodeJs backends. Prior to version 26.0.0, 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 t...
Product
haxtheweb @haxtheweb/haxcms-nodejs vulnerabilities
18 published CVES affecting haxtheweb @haxtheweb/haxcms-nodejs, from public sources (CVE.org, NVD, CISA KEV, FIRST EPSS, OSV).
- Total
- 18
- Critical
- 5
- High
- 8
- Medium
- 5
- Low
- 0
- Unscored
- 0
- CISA KEV
- 0
Latest haxtheweb @haxtheweb/haxcms-nodejs CVEs
Newest publication first
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MediumCVSS 6.5 EPSS 0.24%
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CVE-2026-46397 haxcms-php Local File Inclusion via saveOutline API Location Parameter v2.0
PublishedMediumCVSS 6.5 EPSS 0.29%HAX CMS helps manage microsite universe with PHP or NodeJs backends. Prior to version 26.0.0, an Authenticated Local File Inclusion (LFI) vulnerability in the HAXCMS saveOutline endpoint allows a low-privileged user to read arbitrary files on the server by manipulating the locati...
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CriticalCVSS 9.3 EPSS 0.23%
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 <video-player> component. The component allows javascript: URIs in the source attribute, w...
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CriticalCVSS 9.3 EPSS 0.23%
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 <iframe> elements. The application allows javascript: URIs in the src attribute, which are exe...
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HighCVSS 8.7 EPSS 0.27%
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 a...
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CVE-2026-46395 HAX CMS Vulnerable to Private Key Disclosure via Broken HMAC Implementation
PublishedCriticalCVSS 9.3 EPSS 0.30%HAX CMS helps manage microsite universe with PHP or NodeJs backends. Prior to version 26.0.0, the hmacBase64() function in the HAXcms Node.js backend contains two critical cryptographic implementation errors that together allow any unauthenticated attacker to extract the system’s...
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HighCVSS 7.1 EPSS 0.24%
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...
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CriticalCVSS 9.4 EPSS 0.29%
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 execut...
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HighCVSS 8.7 EPSS 0.23%
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 HT...
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MediumCVSS 5.4 EPSS 1.0%
HAX CMS helps manage microsite universe with PHP or NodeJs backends. In versions 11.0.6 to before 25.0.0, HAX CMS is vulnerable to stored XSS, which could lead to account takeover. This issue has been patched in version 25.0.0.
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HighCVSS 8.3 EPSS 0.57%
HAX CMS allows you to manage your microsite universe with PHP or NodeJs backends. In versions 11.0.13 and below of haxcms-nodejs and versions 11.0.8 and below of haxcms-php, API endpoints do not perform authorization checks when interacting with a resource. Both the JS and PHP ve...
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MediumCVSS 6.1 EPSS 0.36%
HAX CMS allows users to manage their microsite universe with a NodeJS or PHP backend. In haxcms-nodejs versions 11.0.12 and below and in haxcms-php versions 11.0.7 and below, all pages within the HAX CMS application do not contain headers to prevent other websites from loading th...
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CVE-2025-54137 NodeJS version of the HAX CMS application is distributed with Default Secrets
PublishedHighCVSS 7.3 EPSS 0.39%HAX CMS NodeJS allows users to manage their microsite universe with a NodeJS backend. Versions 11.0.9 and below were distributed with hardcoded default credentials for the user and superuser accounts. Additionally, the application has default private keys for JWTs. Users aren't p...
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HighCVSS 7.1 EPSS 0.47%
HAX CMS NodeJs allows users to manage their microsite universe with a NodeJs backend. In versions 11.0.8 and below, the HAX CMS NodeJS application crashes when an authenticated attacker provides an API request lacking required URL parameters. This vulnerability affects the listFi...
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CVE-2025-54128 HAX CMS NodeJs's Disabled Content Security Policy Enables Cross-Site Scripting
PublishedHighCVSS 7.2 EPSS 0.23%HAX CMS NodeJs allows users to manage their microsite universe with a NodeJs backend. In versions 11.0.7 and below, the NodeJS version of HAX CMS has a disabled Content Security Policy (CSP). This configuration is insecure for a production application because it does not protect...
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CriticalCVSS 9.3 EPSS 0.46%
HAXcms with nodejs backend allows users to start the server in any HAXsite or HAXcms instance. In versions 11.0.6 and below, the NodeJS version of HAXcms uses an insecure default configuration designed for local development. The default configuration does not perform authorizatio...
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HighCVSS 8.8 EPSS 1.6%
HAX CMS PHP allows users to manage their microsite universe with a PHP backend. Prior to version 11.0.3, the gitImportSite functionality obtains a URL string from a POST request and insufficiently validates user input. The set_remote function later passes this input into proc_ope...
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MediumCVSS 6.5 EPSS 0.39%
HAX CMS PHP allows users to manage their microsite universe with a PHP backend. Prior to version 11.0.0, in the HAX site editor, users can create a website block to load another site in an iframe. The application allows users to supply a target URL in the website block. When the...
Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.