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TI-2026-18231 Aliases CVE-2026-22704GHSA-3fm2-xfq7-7778

HAXcms Has Stored XSS Vulnerability that May Lead to Account Takeover

Priority LOW 39CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
Required
Attack complexity
High
Impact type
Cross-site scripting
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA and GitHub. Impact type from CWE-79.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.01026 63rd percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed issues (haxtheweb): 25.0.0@haxtheweb/haxcms-nodejs (npm): 25.0.0

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
haxthewebissues11.0.6 to before 25.0.025.0.0Patch availableCNA
—@haxtheweb/haxcms-nodejs (npm)11.0.6 to before 25.0.025.0.0Patch availableGHSA-3fm2-xfq7-7778
  • issues Vendorhaxtheweb Affected 11.0.6 to before 25.0.0 Fixed in 25.0.0 Patch available CNA
  • @haxtheweb/haxcms-nodejs (npm) Vendor— Affected 11.0.6 to before 25.0.0 Fixed in 25.0.0 Patch available GHSA-3fm2-xfq7-7778

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:psu:haxcms-nodejs:11.0.6:*:*:*:*:node.js:*:*11.0.6Vulnerablehaxtheweb
  • cpe:2.3:a:psu:haxcms-nodejs:11.0.6:*:*:*:*:node.js:*:* Versions 11.0.6 Vulnerable ·haxtheweb

Remediation

  • Fix · CNA issues (haxtheweb) Fixed in 25.0.0
  • Fix · GHSA-3fm2-xfq7-7778 @haxtheweb/haxcms-nodejs (npm) Fixed in 25.0.0 Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-22704
  2. 2026-10-03 Alias added: GHSA-3fm2-xfq7-7778

References

Exploit 1

Patch 1

Advisory 1

Other 2

  • TI-2025-33970 HAXcms's Insecure Default Configuration Leads to Unauthenticated Access CVSS 4.0CRITICAL 9.3
  • TI-2025-31221 HaxCMS-PHP Command Injection Vulnerability CVSS 3.1HIGH 8.8
  • TI-2025-34187 HAX CMS Backend Lacks Comprehensive Authorization Checks CVSS 3.1HIGH 8.3
  • TI-2025-31217 Hax CMS Stored Cross-Site Scripting vulnerability CVSS 3.1HIGH 8.5
  • TI-2025-33971 HAX CMS NodeJs's Disabled Content Security Policy Enables Cross-Site Scripting CVSS 4.0HIGH 7.2
  • TI-2025-33977 HAX CMS NodeJs's Improper Error Handling Leads to Denial of Service CVSS 4.0HIGH 7.1
See all 10 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences