XSS in Thrsrossi Millhouse Project

CVE-2019-25301

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.

Vulnerability class: XSS (Cross-Site Scripting)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 6.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.003 (15.3th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 15th percentile — 15.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2019-25301: held from 0.002 to 0.003.

EPSS over last 30 days · oldest: 0.002 · newest: 0.003 · change: +0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2019-25301?
CVE-2019-25301 is a medium-severity vulnerability in Thrsrossi Millhouse Project, classified under Cross-site Scripting. CVSS score: 6.4/10. Published 2026-02-06.
How severe is CVE-2019-25301?
Medium severity. CVSS v3 base score is 6.4 out of 10.