# CVE-2026-88890

## Summary

- **CVE ID:** CVE-2026-88890
- **Severity:** HIGH
- **CVSS Score:** 8.5 (CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:L/SC:H/SI:N/SA:L)
- **CWE:** CWE-89
- **Published:** Sep 10, 2026
- **Last Modified:** Sep 10, 2026

## Description

OpenPanel through commit cd24bb8 contains an SQL injection vulnerability in the analytics filter builder that fails to validate profile.* filter column identifiers before interpolating them into ClickHouse WHERE clauses. An authenticated attacker with project-scoped read or root export credentials can inject arbitrary ClickHouse SQL to bypass project isolation and read other organizations' analytics data and profile PII via blind boolean oracle techniques.

## Affected Products

- Openpanel-dev — openpanel (0)

## References

- [CNA](https://github.com/Openpanel-dev/openpanel/security/advisories/GHSA-hwf2-2v2h-7892)
- [CNA](https://www.vulncheck.com/advisories/openpanel-sql-injection-via-unvalidated-profile-filter-column-identifier)

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-10._