Security advisory

{
  "id": "2d97ae35c3b98f89e381f0ac1056e418b4ae928b77c70492aedb756448ab907d",
  "url": "https://osv.dev/vulnerability/CVE-2021-39165",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2021-39165",
    "summary": "Cachet is an open source status page. With Cachet prior to and including 2.3.18, there is a SQL injection which is in the `SearchableTrait#scopeSearch()`. Attackers without authentication can utilize this vulnerability to exfiltrate sensitive data from the database such as administrator's password and session. The original repository of Cachet is not active, the stable version 2.3.18 and it's developing 2.4 branch is affected.",
    "evidence": "osv:CVE-2021-39165",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2021-39165",
      "aliases": [
        "CVE-2021-39165",
        "GHSA-79mg-4w23-4fqc"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/fiveai/cachet",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "cc2f4de12529499c3193a40d459407cc729fa1f9"
                },
                {
                  "fixed": "27bca8280419966ba80c6fa283d985ddffa84bb6"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:chachethq:cachet:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "2.3.18"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "range": [
                      {
                        "fixed": "27bca8280419966ba80c6fa283d985ddffa84bb6"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v2.3.17",
            "v2.3.16",
            "v2.3.15",
            "v2.3.14",
            "v2.3.13",
            "v2.3.12",
            "v2.3.9",
            "v2.3.11",
            "v2.3.10",
            "v2.3.8",
            "v2.3.7",
            "v2.3.6",
            "v2.3.5",
            "v2.3.4",
            "v2.3.3",
            "v2.3.2",
            "v2.3.1",
            "v2.3.0",
            "v2.3.0-RC6",
            "v2.3.0-RC5",
            "v2.3.0-RC4",
            "v2.3.0-RC3",
            "v2.3.0-RC2",
            "v2.3.0-RC1",
            "v2.2.0",
            "v2.2.0-RC1",
            "v2.1.1",
            "v2.1.0",
            "v2.1.0-RC2",
            "v2.1.0-RC1",
            "v2.0.2",
            "v2.0.1",
            "v2.0.0",
            "v2.0.0-RC5",
            "v2.0.0-RC4",
            "v2.0.0-RC3",
            "v2.0.0-RC2",
            "v2.0.0-RC1",
            "v2.0.0-beta2",
            "v2.0.0-beta1",
            "v1.1.0",
            "v1.0.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-39165.json"
          }
        }
      ],
      "modified": "2026-10-20T10:54:53.782009809Z",
      "provider": "osv",
      "references": [
        "https://github.com/fiveai/Cachet/security/advisories/GHSA-79mg-4w23-4fqc",
        "https://github.com/fiveai/Cachet/commit/27bca8280419966ba80c6fa283d985ddffa84bb6"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2021-39165",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 386399,
  "published_at": "2021-08-26T21:15:10.053+00:00"
}