CVE Watch23 oct 2026

CVE-2026-55835

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 ve

CVSS

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Sin CVSS

EPSS

0.4%

p33

KEV

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Exploit Today

0-100

Publicado: 23 oct 2026 · Última mod.: 23 oct 2026 · CWE-233

EPSS · 30d

0.3%EPSS · 30 días0.4%

2026-10-232026-10-25

Descripción técnica

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 1.39.4, an unauthenticated user can trigger Lookyloo's "report a capture" email on demand (this is expected). The /json/<uuid>/report API endpoint (CaptureReport) is incorrectly passing the email and comment parameters, overwriting as_admin. When True, as_admin will trigger a search query on a MISP instance (if configured) and add a list of matching URLs in the email sent to the analyst (not the submitter, so there is no risk of leaking information) . It could potentially cause a DoS on the MISP instance. This issue has been patched in version 1.39.4.

Referencias oficiales

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