CVE-2025-65095CWE-79cross-site-scripting

CVE-2025-65095

published November 19, 2025

CVSS

9.4

EPSS

Percentile

33.2

In the wild

Unconfirmed

What it is

Lookyloo is a web interface that allows users to capture a website page and then display a tree of domains that call each other. Prior to version 1.35.1, there is potential cross-site scripting on index and tree page. This issue has been patched in version 1.35.1.

The record

Technical detail

CVSS: 9.4 · NONE
CVSS v4.0: Not supplied
EPSS: 0.00401 · 33.2th percentile
Weakness: CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published: 2025-11-19T23:15Z

References (4)

https://github.com/Lookyloo/lookyloo/blob/main/website/web/default_csp.py · [email protected]https://github.com/Lookyloo/lookyloo/commit/ac2f73dbfcad88b815b18c42cca77a1c645f1726 · [email protected]https://github.com/Lookyloo/lookyloo/security/advisories/GHSA-m9g6-23c8-vrxf · [email protected]https://vulnerability.circl.lu/vuln/gcve-1-2025-0018 · [email protected]

EPSS history

Timeline

19 NOV 17:38Z
Lookyloo is vulnerable due to improper user input sanitization
cvelistv5