Headline

CVE-2023-46746: SSRF vulnerability for logged in users

PostHog provides open-source product analytics, session recording, feature flagging and A/B testing that you can self-host. A server-side request forgery (SSRF), which can only be exploited by authenticated users, was found in Posthog. Posthog did not verify whether a URL was local when enabling webhooks, allowing authenticated users to forge a POST request. This vulnerability has been addressed in 22bd5942 and will be included in subsequent releases. There are no known workarounds for this vulnerability.

10 months ago

CVE

Open in Source

#vulnerability #web #git #ssrf #auth #docker

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Pricing

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Package

No package listed

Affected versions

<=1.43.1

Patched versions

From commit 22bd5942638d5d9bc4bd603a9bfe8f8a95572292

Description

Impact

A server-side request forgery (SSRF), which can only be exploited by authenticated users, was found in Posthog. We did not verify whether a URL was local when enabling webhooks, allowing authenticated users to forge a POST request.

Patches

Users can upgrade to the latest available Docker image