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.
Metrics
Affected Vendors & Products
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2025-12167 | 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. |
Github GHSA |
GHSA-v64v-fq96-c5wv | PostHog Plugin Server SQL Injection Vulnerability |
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
Thu, 07 Aug 2025 18:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:2.3:a:posthog:posthog:*:*:*:*:*:*:*:* | |
| Metrics |
cvssV3_1
|
Wed, 23 Apr 2025 19:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Wed, 23 Apr 2025 17:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | 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. | |
| Title | PostHog ClickHouse Table Functions SQL Injection Remote Code Execution Vulnerability | |
| Weaknesses | CWE-89 | |
| References |
| |
| Metrics |
cvssV3_0
|
Status: PUBLISHED
Assigner: zdi
Published:
Updated: 2025-04-23T18:13:52.561Z
Reserved: 2025-02-20T20:51:11.373Z
Link: CVE-2025-1520
Updated: 2025-04-23T18:13:32.031Z
Status : Analyzed
Published: 2025-04-23T17:16:52.250
Modified: 2025-08-07T18:23:30.827
Link: CVE-2025-1520
No data.
OpenCVE Enrichment
Updated: 2025-07-12T15:26:25Z
EUVD
Github GHSA