Security Advisory

CVE-2025-66458

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2025-12-02 18:30:56
Last updated 2025-12-02 19:26:59
Assigner GitHub_M
State PUBLISHED

Description

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 1.35.3, there are multiple XSS due to unsafe use of f-strings in Markup. The issue requires a malicious 3rd party server responding with a JSON document containing JS code in a script element. This vulnerability is fixed in 1.35.3.