CVE Watch5 nov 2026

CVE-2026-123198

LMFDB before commit 01829bd contains a server-side template injection vulnerability in the render_knowl function that allows unauthenticated

CVSS

9.8

Crítico

EPSS

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KEV

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Exploit Today

0-100

Publicado: 5 nov 2026 · Última mod.: 5 nov 2026 · CWE-1336

EPSS · 30d

Sin historial EPSS suficiente todavía.

Descripción técnica

LMFDB before commit 01829bd contains a server-side template injection vulnerability in the render_knowl function that allows unauthenticated attackers to inject Jinja expressions via request parameters. Attackers can supply crafted query-string values or 'content' data to /knowledge/render/<ID> to reach Python builtins and execute operating system commands as the web application account.

Referencias oficiales

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