VULNERABILITY INTELLIGENCE

CVE-2026-63080

CVSS score7.1 HIGH
EPSS probability0.40%
CISA KEVNot currently listed
Published2026-07-21
Last modified2026-07-23
CVSS vectorCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Description

Aptabase through commit 5a89368 contains a SQL injection vulnerability in the ClickHouse query backend that allows authenticated attackers to read event data across all tenants by injecting unsanitized filter parameters into Liquid SQL templates. Attackers can supply malicious values through EventName, CountryCode, OsName, DeviceModel, AppVersion, or SessionId parameters to inject a UNION ALL statement that bypasses the app_id tenant isolation filter across thirteen of the fifteen stats API endpoints.

Weakness classification

  • CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

Primary references