CVE-2019-25301Public exploitNetwork attack vector

Stored script execution via unencoded comment rendering

Published Feb 6, 2026 · Updated Feb 6, 2026

Stored cross-site scripting in Millhouse-Project 1.414 allows remote authenticated users to execute scripts in viewers' browsers. add_comment_sql.php passes the content parameter to addComment without neutralizing script markup, and single_post.php renders the stored comment as page content. An account is required to reach the comment page, and execution occurs when another user views the poisoned post; no service interruption is reported.

CVSS severity5.1
Medium
EPSS probability0.23%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Stored cross-site scripting in Millhouse-Project 1.414 allows remote authenticated users to execute scripts in viewers' browsers. add_comment_sql.php passes the content parameter to addComment without neutralizing script markup, and single_post.php renders the stored comment as page content. An account is required to reach the comment page, and execution occurs when another user views the poisoned post; no service interruption is reported.

The record

CVE
CVE-2019-25301
Published
Feb 6, 2026
Updated
Feb 6, 2026
Vendor
Thérèse Scott Rossi
Product
Millhouse-Project
Classifications
CWE-79, T1059.007
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Feb 6, 2026CVE publishedPublication date reported by the CVE source.
  2. Feb 6, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=1.414

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Thérèse Scott Rossi · Millhouse-Projectversion=1.414

Published CVSS scores

5.1VulnCheckCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N
6.4VulnCheckCVSS:3.1/AV:N/AC:L/PR:L/UI:N/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')
T1059.007Command and Scripting Interpreter: JavaScript/JScript

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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