Security advisory

{
  "id": "cf149c056c57963ae3f29390eb51a4c6278b7806b10bfc77bcfeaf63eb5a64a0",
  "url": "https://osv.dev/vulnerability/CVE-2021-26716",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2021-26716",
    "summary": "Modules/input/Views/schedule.php in Emoncms through 10.2.7 allows XSS via the node parameter.",
    "evidence": "osv:CVE-2021-26716",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2021-26716",
      "aliases": [
        "CVE-2021-26716"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/emoncms/emoncms",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "last_affected": "1a5aee34ce1cdcd47c1fe85c47e8d28a3c7d22dd"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:openenergymonitor:emoncms:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "last_affected": "10.2.7"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "10.2.7",
            "10.2.5",
            "10.1.10",
            "10.2.4",
            "10.2.3",
            "10.2.2",
            "10.2.1",
            "10.2.0",
            "10.1.11",
            "10.1.9",
            "10.1.8",
            "10.1.7",
            "10.1.4",
            "9.8.24",
            "9.8.18",
            "9.8.16",
            "9.8.15.stable",
            "9.8.15",
            "v9.3",
            "8.5.2",
            "v8.4.0",
            "v8.3.6",
            "v8.3.4",
            "v8.3.3",
            "v8.3.2",
            "8.3.1",
            "8.3.0",
            "8.2.7",
            "8.2.6",
            "8.2.5",
            "8.2.3",
            "8.2.1",
            "8.2",
            "8.1.2",
            "8.1.1",
            "8.1.0",
            "8.0.5",
            "8.0.9",
            "8.0.8",
            "8.0.7",
            "8.0.6",
            "8.0.4",
            "8.0.3",
            "8.0.2",
            "8.0.1",
            "debian/8.0-1",
            "8.0",
            "v7.0",
            "v6.9",
            "v6.0",
            "v5.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-26716.json"
          }
        }
      ],
      "modified": "2026-10-20T10:54:34.702745318Z",
      "provider": "osv",
      "references": [
        "https://github.com/emoncms/emoncms/issues/1652"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2021-26716",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 385635,
  "published_at": "2021-02-21T06:15:12.257+00:00"
}