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CVE-2026-32306

OneUptime ClickHouse SQL Injection via Aggregate Query Parameters

Published: Mar 12, 2026Updated: Mar 17, 2026 Sources: CVE List NVD GHSACWE-89
9.9CRITICAL
NVD MITRE
EPSS Score
0.6%
Top 55.8%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

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.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:NS:CC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:CScope
Changed
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-89

Affected Products

oneuptimeOneUptime
Mixed
Enterprise Software / itsm-monitoring
oneuptimehackerbay
SaaS
Enterprise Software / itsm-monitoring
oneuptimenpmOSS Libraries
oneuptimecommercialEnterprise Softwareaka oneuptime.com
hackerbaycommercialEnterprise Softwareaka oneuptime
npmpackage-ecosystemOSS Libraries

Exploitability

Official Patch Available
Workaround Available
No detection template yetWe can run the check for you — a free external exposure review, no install. Check my exposure

Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

1 technique
Initial Access
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References

https://github.com/OneUptime/oneuptime/security/advisories/GHSA-p5g2-jm85-8g35
github.com
https://nvd.nist.gov/vuln/detail/CVE-2026-32306
nvd.nist.gov
https://github.com/OneUptime/oneuptime
github.com
and 1 more references View all →

Timeline

Published
Mar 12, 2026
Last Updated
Mar 17, 2026

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