Security advisory

{
  "id": "effee2935c5eaba678c0233540c60d0b2449ff558a288249c54bbc4ab84023c1",
  "url": "https://osv.dev/vulnerability/CVE-2021-32054",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2021-32054",
    "summary": "Firely/Incendi Spark before 1.5.5-r4 lacks Content-Disposition headers in certain situations, which may cause crafted files to be delivered to clients such that they are rendered directly in a victim's web browser.",
    "evidence": "osv:CVE-2021-32054",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2021-32054",
      "aliases": [
        "CVE-2021-32054"
      ],
      "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/firelyteam/spark",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "last_affected": "2c18a56cb65a12c0586890bbde1894cdf06cdecb"
                },
                {
                  "fixed": "9c79320059f92d8aa4fbd6cc4fa8f9d5d6ba9941"
                },
                {
                  "fixed": "ed1958f9cb9ec363147f5c41493df06ffd4cde3a"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:fire.ly:spark:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "last_affected": "1.5.4"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "range": [
                      {
                        "fixed": "9c79320059f92d8aa4fbd6cc4fa8f9d5d6ba9941"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  },
                  {
                    "range": [
                      {
                        "fixed": "ed1958f9cb9ec363147f5c41493df06ffd4cde3a"
                      }
                    ],
                    "source": "REFERENCES_TAG",
                    "original_tag": "v1.5.5-r4"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v1.5-r4",
            "v1.4-beta01-r4",
            "v1.2.0-r4",
            "WGM2014"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-32054.json"
          }
        }
      ],
      "modified": "2026-10-20T10:54:45.114556725Z",
      "provider": "osv",
      "references": [
        "https://github.com/FirelyTeam/spark/releases/tag/v1.5.5-r4",
        "https://github.com/FirelyTeam/spark/commit/9c79320059f92d8aa4fbd6cc4fa8f9d5d6ba9941",
        "https://github.com/FirelyTeam/spark/compare/v1.5.4-r4...v1.5.5-r4"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2021-32054",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 386081,
  "published_at": "2021-05-14T21:15:07.49+00:00"
}