CVE-2025-66460 – Lookyloo vulnerable to XSS due to lack of escaping in HTML elements passed to Datatables

CVE ID : CVE-2025-66460

Published : Dec. 2, 2025, 7:15 p.m. | 1 hour, 10 minutes ago

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, Lookyloo passed improperly escaped values to cells rendered in datatables using the orthogonal-data feature. It is definitely exploitable from the popup view, but it is most probably also exploitable in many other places. This vulnerability is fixed in 1.35.3.

Severity: 5.3 | MEDIUM

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