Marius Andra

4 exploits Active since Apr 2022
CVE-2022-0645 WRITEUP MEDIUM WRITEUP
PostHog < 1.34.1 - Open Redirect via authorize_and_redirect Endpoint
Open redirect vulnerability via endpoint authorize_and_redirect/?redirect= in GitHub repository posthog/posthog prior to 1.34.1.
CVSS 6.1
CVE-2023-32325 WRITEUP MEDIUM WRITEUP
posthog-js < 1.57.2 - Cross-Site Scripting
PostHog-js is a library to interface with the PostHog analytics tool. Versions prior to 1.57.2 have the potential for cross-site scripting. Problem has been patched in 1.57.2. Users are advised to upgrade. Users unable to upgrade should ensure that their Content Security Policy is in place.
CVSS 5.4
CVE-2025-1520 WRITEUP HIGH WRITEUP
PostHog < 0.3.7 - Authenticated SQL Injection via ClickHouse Table Functions
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.
CVSS 8.0
CVE-2025-1521 WRITEUP MEDIUM WRITEUP
PostHog < 0.3.7 - Authenticated Server-Side Request Forgery via slack_incoming_webhook Parameter
PostHog slack_incoming_webhook Server-Side Request Forgery Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of PostHog. Authentication is required to exploit this vulnerability. The specific flaw exists within the processing of the slack_incoming_webhook parameter. The issue results from the lack of proper validation of a URI prior to accessing resources. An attacker can leverage this vulnerability to execute code in the context of the service account. Was ZDI-CAN-25352.
CVSS 6.5