---
id: CVE-2026-116813
title: OpenPanel before 3.0.0 ClickHouse SQL Injection via conversion.service.ts
summary: >-
  OpenPanel before 3.0.0 contains an sql injection vulnerability in
  ConversionService.getConversion that allows project-read members and
  share-link holders to inject ClickHouse SQL through unescaped event names and
  dates. Attackers can bre…
severity: medium
cvss: 6.5
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N'
cvssSource: cna
cwe:
  - CWE-89
vendor: Openpanel-dev
product: openpanel
affected:
  - openpanel < 3.0.0
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-10-27T13:42:14.158403Z'
published: '2026-10-26'
updated: '2026-10-27'
sourceUpdated: '2026-10-27T14:15:43.266Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-116813'
references:
  - url: >-
      https://github.com/Openpanel-dev/openpanel/security/advisories/GHSA-7fm7-rprq-g8rm
    label: GitHub Security Advisory (GHSA-7fm7-rprq-g8rm)
  - url: >-
      https://www.vulncheck.com/advisories/openpanel-before-3.0.0-clickhouse-sql-injection-via-conversion-service-ts
    label: >-
      VulnCheck Advisory: OpenPanel before 3.0.0 ClickHouse SQL Injection via
      conversion.service.ts
tags:
  - cve.org
epss: 0.00234
epssPercentile: 0.14186
ingestedAt: '2026-10-27T16:11:59.450Z'
---

## Overview

OpenPanel before 3.0.0 contains an sql injection vulnerability in ConversionService.getConversion that allows project-read members and share-link holders to inject ClickHouse SQL through unescaped event names and dates. Attackers can break out of string literals in series names or startDate/endDate values with OR 1=1 to neutralize project_id scoping and read other tenants' analytics data.

## Affected

- `openpanel < 3.0.0`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.