CVE-2026-22704
HAXcms Has Stored XSS Vulnerability that May Lead to Account Takeover
8.0CVSSHIGH
Description
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.
CVSS Vector Breakdown
Exploitability
AV:NAttack VectorNetwork
AC:HAttack ComplexityHigh
PR:LPrivileges RequiredLow
UI:RUser InteractionRequired
Scope
S:CScopeChanged
Impact
C:HConfidentialityHigh
I:HIntegrityHigh
A:HAvailabilityHigh
Weaknesses
Affected Products
Attack Graph
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Exploitability
1 exploit source identified
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View exploit details Official Patch Available
MITRE ATT&CK
2 techniques Execution
Initial Access
References
https://github.com/haxtheweb/issues/security/advisories/GHSA-3fm2-xfq7-7778
github.com
https://github.com/haxtheweb/haxcms-nodejs/commit/317a8ae29f88be389f7cfeffaef416957122d97e
github.com
https://github.com/haxtheweb/haxcms-nodejs/releases/tag/v25.0.0
github.com
and 2 more references View all →
Timeline
Published
Jan 10, 2026
Last Updated
Feb 5, 2026
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