CVE-2025-56154

Published: Oct 2, 2025Modified: Jan 20, 2026

6.1

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Exploitability: 2.8 / Impact: 2.7

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Description

htmly v3.0.8 is vulnerable to Cross Site Scripting (XSS) in the /author/:name endpoint of the affected application. The name parameter is not properly sanitized before being reflected in the HTML response, allowing attackers to inject arbitrary JavaScript payloads.

Affected (1)

Products: Htmly: Htmly

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Htmly Htmly	Version 3.0.8

Related CWEs

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

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

References (3)

https://gist.github.com/akinerkisa/28e97fa132b1a98cff5d05a79b437901

Source: cve@mitre.org

Third Party Advisory

https://github.com/danpros/htmly/releases/tag/v3.0.9#:~:text=Security%20fixes%20found%20in%20version%203.0.8

Source: cve@mitre.org

Release Notes

https://pastebin.com/dVityKmU

Source: cve@mitre.org

Timeline

No history available yet.