CVE-2025-63447Public exploitNetwork attack vector

Authenticated browser script execution via unescaped customer name

Published Nov 3, 2025 · Updated Nov 3, 2025

Cross-site scripting in /add_customer.php in Water Management System 1.0 allows remote authenticated users to execute scripts via customer names. The customer workflow accepts a crafted Customer Name value and renders it without neutralizing embedded script markup. A registered account and browser interaction with the crafted value are required; successful exploitation exposes cookies readable by script and allows page-content modification.

CVSS severity6.1
Medium
EPSS probability0.28%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cross-site scripting in /add_customer.php in Water Management System 1.0 allows remote authenticated users to execute scripts via customer names. The customer workflow accepts a crafted Customer Name value and renders it without neutralizing embedded script markup. A registered account and browser interaction with the crafted value are required; successful exploitation exposes cookies readable by script and allows page-content modification.

The record

CVE
CVE-2025-63447
Published
Nov 3, 2025
Updated
Nov 3, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-79, T1189
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Nov 3, 2025CVE publishedPublication date reported by the CVE source.
  2. Nov 3, 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 privilegesauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

6.1CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A: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.

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No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1189Drive-by Compromise

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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