PT-2025-7940 · Posthog · Posthog

Mdisec + 1 · Published 2025-02-25 · Updated 2025-04-26 · CVE-2025-1520

Positive Technologies (AI Summary)

CVSS v3.1

8.0

High

Base vector

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

Name of the Vulnerable Software and Affected Versions PostHog (affected versions not specified)

Description The issue concerns a SQL injection vulnerability in PostHog's ClickHouse table functions, potentially leading to remote code execution.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

RCE

SQL injection

Weakness Enumeration

CWE-89

Related Identifiers

CVE-2025-1520

GHSA-V64V-FQ96-C5WV

ZDI-25-099

Affected Products

Posthog

References · 11

• https://zerodayinitiative.com/advisories/ZDI-25-099 · Security Note
• https://osv.dev/vulnerability/CVE-2025-1520 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-1520 · Security Note
• https://osv.dev/vulnerability/GHSA-v64v-fq96-c5wv · Vendor Advisory
• https://github.com/PostHog/posthog/commit/6e8f035f9acd339c5ba87ba6ea40fc1ab3053d42 · Patch, Vendor Advisory
• https://github.com/PostHog/plugin-server · Note
• https://twitter.com/vulert_official/status/1915373900273258800 · Twitter Post
• https://twitter.com/syedaquib77/status/1894610335254089816 · Twitter Post
• https://twitter.com/CVEnew/status/1915091912283111517 · Twitter Post
• https://twitter.com/SecAideInfo/status/1916073087998558637 · Twitter Post
• https://twitter.com/cybercronai/status/1915421347733180854 · Twitter Post