{"id":"CVE-2026-93292","aliases":["EUVD-2026-82315","GHSA-w5pf-xwjh-vr5v"],"status":"published","title":"SigNoz 0.88.0 before 0.142.1 - SQL Injection in Trace Funnel Analytics Query Builders","description":"SigNoz versions from 0.88.0 before 0.142.1 contain a SQL injection vulnerability in trace-funnel analytics endpoints that interpolate service_name and span_name fields into ClickHouse string literals without escaping. Authenticated attackers can inject SQL through funnel step definitions to execute arbitrary queries and read results in HTTP responses.","severity":{"version":"4.0","score":8.4,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:N/SC:H/SI:L/SA:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.004,"percentile":0.3467,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-89"],"published":"2026-09-17T16:26:42Z","modified":"2026-10-28T02:59:59Z","products":[{"vendor":"signoz","product":"signoz"}],"references":[{"url":"https://github.com/SigNoz/signoz/security/advisories/GHSA-w5pf-xwjh-vr5v","tags":["vendor-advisory","exploit","advisory"]},{"url":"https://github.com/SigNoz/signoz/commit/8e00c0405697659bd4994a5de446cf3028c0f76d","tags":["patch","fix"]},{"url":"https://github.com/SigNoz/signoz/commit/8286e787b296b291a26a14d20407a335fcfbac25","tags":["patch","fix"]},{"url":"https://github.com/SigNoz/signoz/releases/tag/v0.142.1","tags":["release-notes","advisory"]},{"url":"https://github.com/SigNoz/signoz/blob/v0.142.0/pkg/modules/tracefunnel/clickhouse_queries.go#L498-L499","tags":["technical-description","article"]},{"url":"https://github.com/SigNoz/signoz/blob/v0.142.0/pkg/query-service/app/http_handler.go#L4081-L4086","tags":["technical-description","article"]},{"url":"https://github.com/SigNoz/signoz","tags":["product","package"]},{"url":"https://www.vulncheck.com/advisories/signoz-0.88.0-before-0.142.1-sql-injection-in-trace-funnel-analytics-query-builders","tags":["third-party-advisory","advisory"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/93xxx/CVE-2026-93292.json","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-93292","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2026-93292","title":"SigNoz 0.88.0 before 0.142.1 - SQL Injection in Trace Funnel Analytics Query Builders","description":"SigNoz versions from 0.88.0 before 0.142.1 contain a SQL injection vulnerability in trace-funnel analytics endpoints that interpolate service_name and span_name fields into ClickHouse string literals without escaping. Authenticated attackers can inject SQL through funnel step definitions to execute arbitrary queries and read results in HTTP responses.","status":"published","published":"2026-09-17T16:26:42.867Z","modified":"2026-09-21T20:53:34.895Z","cvss":[{"version":"4.0","score":8.4,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:N/SC:H/SI:L/SA:N","level":"high","assessor":"cna"},{"version":"3.1","score":8.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N","level":"high","assessor":"cna"}],"cwes":["CWE-89"],"updated_at":"2026-11-02T14:19:54.50686Z"}],"euvd":[{"id":"EUVD-2026-82315","description":"SigNoz versions from 0.88.0 before 0.142.1 contain a SQL injection vulnerability in trace-funnel analytics endpoints that interpolate service_name and span_name fields into ClickHouse string literals without escaping. Authenticated attackers can inject SQL through funnel step definitions to execute arbitrary queries and read results in HTTP responses.","status":"published","published":"2026-09-17T16:26:42Z","modified":"2026-09-21T20:53:34Z","cvss":[{"version":"4.0","score":8.4,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:N/SC:H/SI:L/SA:N","level":"high"}],"updated_at":"2026-11-02T17:28:03.79222Z"}],"nvd":[{"id":"CVE-2026-93292","description":"SigNoz versions from 0.88.0 before 0.142.1 contain a SQL injection vulnerability in trace-funnel analytics endpoints that interpolate service_name and span_name fields into ClickHouse string literals without escaping. Authenticated attackers can inject SQL through funnel step definitions to execute arbitrary queries and read results in HTTP responses.","status":"published","published":"2026-09-17T17:18:16.903Z","modified":"2026-09-22T20:25:55.87Z","cvss":[{"version":"4.0","score":8.4,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:N/SC:H/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"high","assessor":"secondary"},{"version":"3.1","score":8.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N","level":"high","assessor":"secondary"}],"cwes":["CWE-89"],"updated_at":"2026-11-02T14:12:49.70655Z"}],"osv":[{"id":"CVE-2026-93292","title":"SigNoz 0.88.0 before 0.142.1 - SQL Injection in Trace Funnel Analytics Query Builders","description":"SigNoz versions from 0.88.0 before 0.142.1 contain a SQL injection vulnerability in trace-funnel analytics endpoints that interpolate service_name and span_name fields into ClickHouse string literals without escaping. Authenticated attackers can inject SQL through funnel step definitions to execute arbitrary queries and read results in HTTP responses.","status":"published","published":"2026-09-17T16:26:42.867Z","modified":"2026-10-28T02:59:59.881562011Z","cvss":[{"version":"4.0","score":8.4,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:N/SC:H/SI:L/SA:N","level":"high"}],"cwes":["CWE-89"],"updated_at":"2026-11-02T15:45:20.931171Z"}]}}