CVE-2026-32306

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{"affected": [{"affectedData": [{"product": "oneuptime", "vendor": "OneUptime", "versions": [{"status": "affected", "version": "< 10.0.23"}]}], "source": "security-advisories@github.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:hackerbay:oneuptime:*:*:*:*:*:*:*:*", "matchCriteriaId": "AF2F89C2-1AB8-4611-9B0B-A4CFA02C807E", "versionEndExcluding": "10.0.23", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "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."}, {"lang": "es", "value": "OneUptime es una soluci\u00f3n para monitorear y gestionar servicios en l\u00ednea. Antes de la 10.0.23, la API de agregaci\u00f3n de telemetr\u00eda acepta los par\u00e1metros controlados por el usuario aggregationType, aggregateColumnName y aggregationTimestampColumnName y los interpola directamente en las consultas SQL de ClickHouse a trav\u00e9s del m\u00e9todo .append() (documentado como 'SQL de confianza'). No hay lista blanca, no hay enlace de consulta parametrizada y no hay validaci\u00f3n de entrada. Un usuario autenticado puede inyectar SQL arbitrario en ClickHouse, lo que permite la lectura completa de la base de datos (incluidos los datos de telemetr\u00eda de todos los inquilinos), la modificaci\u00f3n de datos y la potencial ejecuci\u00f3n remota de c\u00f3digo a trav\u00e9s de funciones de tabla de ClickHouse. Esta vulnerabilidad est\u00e1 corregida en la 10.0.23."}], "id": "CVE-2026-32306", "lastModified": "2026-10-07T08:10:00.200", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.9, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.1, "impactScore": 6.0, "source": "security-advisories@github.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-32306", "options": [{"exploitation": "poc"}, {"automatable": "no"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2026-03-14T03:42:10.455865Z", "version": "2.0.3"}}]}, "published": "2026-03-13T19:54:42.000", "references": [{"source": "security-advisories@github.com", "tags": ["Exploit", "Mitigation", "Vendor Advisory"], "url": "https://github.com/OneUptime/oneuptime/security/advisories/GHSA-p5g2-jm85-8g35"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-89"}], "source": "security-advisories@github.com", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,10.0.23)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "oneuptime", "source": "cna", "vendor": "OneUptime"}, "product": "oneuptime", "vendor": "oneuptime"}], "analysis": {"en": {"generated_at": "2026-03-17T22:35:41.179002+00:00", "value": {"mitigation_remediation": ["Apply the official patch by upgrading OneUptime to version 10.0.23 or later.", "Verify that the deployed instance has been updated by checking the application version endpoint or the configuration file."], "summary": {"action": "Immediate Patch", "impact": "Remote Code Execution"}, "threat_synthesis": {"affected_systems": "All installations of OneUptime running a version earlier than 10.0.23 are vulnerable. The vulnerability was fixed in release 10.0.23, so any deployment whose version number is 10.0.22 or older, or that has not applied the patch, is at risk.", "description_and_impact": "The telemetry aggregation API in OneUptime accepts parameters aggregationType, aggregateColumnName, and aggregationTimestampColumnName and directly interpolates them into ClickHouse SQL queries via an .append() method labeled as \"trusted SQL.\" Without an allowlist, parameterized binding, or input validation, an authenticated user can inject arbitrary SQL. This SQL injection (CWE\u201189) permits reading all tenant telemetry data, modifying database contents, and potentially executing code through ClickHouse table functions.", "risk_and_exploitability": "The vulnerability has a CVSS score of 10, signifying critical severity, and an EPSS score of less than 1%, indicating a low current exploitation probability. It is not listed in the CISA KEV catalog. Exploitation requires authenticated access to the telemetry aggregation API but does not require elevated privileges beyond those granted to a regular monitoring user. Successful exploitation would compromise the confidentiality, integrity, and potentially availability of all tenant telemetry data, and could lead to remote code execution on the underlying system."}}}}, "created": "2026-03-13T09:49:40.150126+00:00", "updated": "2026-03-23T10:00:15.264510+00:00", "vendors": ["oneuptime", "oneuptime$PRODUCT$oneuptime"]}