CVE-2025-1520

HIGH

8.0

Descripcion

PostHog ClickHouse Table Functions SQL Injection Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of PostHog. Authentication is required to exploit this vulnerability. The specific flaw exists within the implementation of the SQL parser. The issue results from the lack of proper validation of a user-supplied string before using it to construct SQL queries. An attacker can leverage this vulnerability to execute code in the context of the database account. Was ZDI-CAN-25350.

Detalles CVE

Puntuacion CVSS v3.18.0

SeveridadHIGH

Vector CVSSCVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Vector de ataqueADJACENT_NETWORK

ComplejidadLOW

Privilegios requeridosLOW

Interaccion usuarioNONE

Publicado4/23/2025

Ultima modificacion8/7/2025

Fuentenvd

Avistamientos honeypot0

Productos afectados

posthog:posthog

Debilidades (CWE)

CWE-89

Referencias

https://github.com/PostHog/posthog/commit/6e8f035f9acd339c5ba87ba6ea40fc1ab3053d42(zdi-disclosures@trendmicro.com)

https://www.zerodayinitiative.com/advisories/ZDI-25-099/(zdi-disclosures@trendmicro.com)

Correlaciones IOC

Sin correlaciones registradas

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