OneUptime ClickHouse SQL Injection via Aggregate Query Parameters
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- SQL injection
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA and GitHub. Impact type from CWE-89.
Summary
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.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| OneUptime | oneuptime | before 10.0.23 | 10.0.23 | Patch available | CNA |
| — | oneuptime (npm) | before 10.0.23 | 10.0.23 | Patch available | GHSA-p5g2-jm85-8g35 |
- oneuptime VendorOneUptime Affected before 10.0.23 Fixed in 10.0.23 Patch available CNA
- oneuptime (npm) Vendor— Affected before 10.0.23 Fixed in 10.0.23 Patch available GHSA-p5g2-jm85-8g35
Remediation
- Fix · CNA oneuptime (OneUptime) Fixed in 10.0.23
- Fix · GHSA-p5g2-jm85-8g35 oneuptime (npm) Fixed in 10.0.23 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2026-32306
- 2026-10-03 Alias added: GHSA-p5g2-jm85-8g35
- 2026-10-07 EPSS moved to the below the 50th percentile
- 2026-10-09 EPSS moved to the 50th–90th percentile
References
More Oneuptime vulnerabilities
- TI-2026-22090 OneUptime: OS Command Injection in Probe NetworkPathMonitor via unsanitized destination in traceroute exec() CVSS 3.1CRITICAL 10.0
- TI-2026-27002 OneUptime: Missing Authentication on Notification Endpoints CVSS 3.1CRITICAL 9.1
- TI-2026-25573 OneUptime: WhatsApp Webhook Missing Signature Verification CVSS 4.0HIGH 8.7
- TI-2025-40534 OneUptime Unauthorized User Creation via API CVSS 4.0HIGH 8.8
- TI-2026-25793 Protection mechanism failure in oneuptime CVSS 3.1CRITICAL 10.0
- TI-2026-23783 OneUptime: Path Traversal — Arbitrary File Read (No Auth) CVSS 3.1HIGH 8.6
Sources
- CVE-2026-32306 · CVE Program
- CVE-2026-32306 · NVD
- FIRST EPSS
- GHSA-p5g2-jm85-8g35 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences