Vulnerabilities
Vulnerable Software

Vulnerability Details CVE-2026-32306

OneUptime is a solution for monitoring and managing online services. Prior to 10.0.23, the telemetry aggregation API accepts user-controlled aggregationType, aggregateColumnName, and aggregationTimestampColumnName parameters and interpolates them directly into ClickHouse SQL queries via the .append() method (documented as "trusted SQL"). There is no allowlist, no parameterized query binding, and no input validation. An authenticated user can inject arbitrary SQL into ClickHouse, enabling full database read (including telemetry data from all tenants), data modification, and potential remote code execution via ClickHouse table functions. This vulnerability is fixed in 10.0.23.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 45.3%
CVSS Severity
CVSS v3 Score 9.9
Products affected by CVE-2026-32306


Contact Us

Shodan ® - All rights reserved