HIGHVulnerability
CVE-2026-88890
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.
Properties
- severity
- HIGH
- score
- 8.5
- cve_id
- CVE-2026-88890
- signal_observed_at
- 2026-09-17T21:32:24+00:00
- vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:L
- published_at
- 2026-09-10T14:17:18.200
- last_modified
- 2026-09-11T20:19:22.027
Related Entities (2)
HAS_WEAKNESS (1)
→[Weakness]Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
DESCRIBED_BY (1)
→[Source]NVD
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