CVE-2019-25301 — Millhouse-Project 1

Millhouse-Project 1.414 contains a persistent cross-site scripting vulnerability in the comment submission functionality that allows attackers to inject malicious scripts. Attackers can post comments with embedded JavaScript through the 'content' parameter in add_commen

01What is this vulnerability?

Millhouse-Project 1.414 contains a persistent cross-site scripting vulnerability in the comment submission functionality that allows attackers to inject malicious scripts. Attackers can post comments with embedded JavaScript through the 'content' parameter in add_comment_sql.php to execute arbitrary scripts in victim browsers.

02Affected products

Vendor	Product	Versions
thrsrossi	Millhouse Project	1.414

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

• Patch to a fixed version listed in the vendor advisory (see references below).
• Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
• Hunt historical logs for exploitation indicators — see Detection signatures below.

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

• Published: 2026-02-06T16:41:37.075Z
• Last modified: 2026-02-06T20:07:36.970Z

09References

• www.exploit-db.com — https://www.exploit-db.com/exploits/47583
• github.com — https://github.com/thrsrossi/Millhouse-Project
• www.vulncheck.com — https://www.vulncheck.com/advisories/thrsrossi-millhouse-project-content-persist…