{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "0.88.0"
              },
              {
                "fixed": "0.142.1"
              }
            ],
            "source": [
              "DESCRIPTION",
              "REFERENCES"
            ]
          },
          "events": [
            {
              "introduced": "9a3a8c8305b8ca9e493e0b12bc19db47775bc809"
            },
            {
              "fixed": "d1a382945ce2aa544059f24b95c47ddf5fef7434"
            },
            {
              "fixed": "8286e787b296b291a26a14d20407a335fcfbac25"
            },
            {
              "fixed": "8e00c0405697659bd4994a5de446cf3028c0f76d"
            }
          ],
          "repo": "https://github.com/signoz/signoz",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-w5pf-xwjh-vr5v"
  ],
  "database_specific": {
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
      "CWE-89"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/93xxx/CVE-2026-93292.json"
  },
  "details": "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.",
  "id": "CVE-2026-93292",
  "modified": "2026-09-23T03:30:19.567151405Z",
  "published": "2026-09-17T16:26:42.867Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/93xxx/CVE-2026-93292.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/SigNoz/signoz/releases/tag/v0.142.1"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/SigNoz/signoz/security/advisories/GHSA-w5pf-xwjh-vr5v"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-93292"
    },
    {
      "type": "ADVISORY",
      "url": "https://www.vulncheck.com/advisories/signoz-0.88.0-before-0.142.1-sql-injection-in-trace-funnel-analytics-query-builders"
    },
    {
      "type": "FIX",
      "url": "https://github.com/SigNoz/signoz/commit/8286e787b296b291a26a14d20407a335fcfbac25"
    },
    {
      "type": "FIX",
      "url": "https://github.com/SigNoz/signoz/commit/8e00c0405697659bd4994a5de446cf3028c0f76d"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/SigNoz/signoz"
    },
    {
      "type": "ARTICLE",
      "url": "https://github.com/SigNoz/signoz/blob/v0.142.0/pkg/modules/tracefunnel/clickhouse_queries.go#L498-L499"
    },
    {
      "type": "ARTICLE",
      "url": "https://github.com/SigNoz/signoz/blob/v0.142.0/pkg/query-service/app/http_handler.go#L4081-L4086"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "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",
      "type": "CVSS_V4"
    }
  ],
  "summary": "SigNoz 0.88.0 before 0.142.1 - SQL Injection in Trace Funnel Analytics Query Builders"
}