CVE-2025-54128Network attack vector

Script execution via globally disabled content security policy

Published Jul 21, 2025 · Updated Jul 22, 2025

CSP misconfiguration in HAX CMS NodeJs 11.0.7 and earlier allows remote attackers to run scripts through a separate XSS flaw. The app.js Helmet setup sets contentSecurityPolicy to false globally, so responses provide no CSP boundary against attacker-controlled script content. Exploitation requires a separate XSS path and passive user interaction; resulting scripts can access session tokens and sensitive browser data.

CVSS severity7.2
High
EPSS probability0.20%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

CSP misconfiguration in HAX CMS NodeJs 11.0.7 and earlier allows remote attackers to run scripts through a separate XSS flaw. The app.js Helmet setup sets contentSecurityPolicy to false globally, so responses provide no CSP boundary against attacker-controlled script content. Exploitation requires a separate XSS path and passive user interaction; resulting scripts can access session tokens and sensitive browser data.

The record

CVE
CVE-2025-54128
Published
Jul 21, 2025
Updated
Jul 22, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-79
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jul 21, 2025CVE publishedPublication date reported by the CVE source.
  2. Jul 22, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

6.1NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
7.2GitHub, Inc.CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:H/SC:L/SI:L/SA:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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