CVE-2025-54134

HAX CMS NodeJs's Improper Error Handling Leads to Denial of Service

Published Jul 21, 2025 CVSS 4.0 · 7.1 High EPSS < 1% KEV · Not listed
Description
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 listFiles and saveFiles endpoints. This vulnerability exists because the application does not properly handle exceptions which occur as a result of changes to user-modifiable URL parameters. This is fixed in version 11.0.9.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2025-22263 HAX CMS NodeJS Application Has Improper Error Handling That Leads to Denial of Service
Github GHSA Github GHSA GHSA-pjj3-j5j6-qj27 HAX CMS NodeJS Application Has Improper Error Handling That Leads to Denial of Service
History
Type Values Removed Values Added
First Time appeared Psu
Psu haxcms-nodejs
CPEs cpe:2.3:a:psu:haxcms-nodejs:*:*:*:*:*:node.js:*:*
Vendors & Products Psu
Psu haxcms-nodejs
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H'}

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description 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 listFiles and saveFiles endpoints. This vulnerability exists because the application does not properly handle exceptions which occur as a result of changes to user-modifiable URL parameters. This is fixed in version 11.0.9.
Title HAX CMS NodeJs's Improper Error Handling Leads to Denial of Service
Weaknesses CWE-20
CWE-248
CWE-703
References
Metrics cvssV4_0

{'score': 7.1, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
Jul 23, 2025, 6:30 PM
Reserved
Jul 16, 2025, 11:53 PM
Status
Analyzed
Published
Jul 21, 2025, 9:15 PM
Modified
Jun 17, 2026, 9:39 AM