{"id":"CVE-2021-32054","aliases":["EUVD-2021-18917","GHSA-j623-h46r-v5wr"],"status":"published","title":"Firely/Incendi Spark before 1.5.5-r4 lacks Content-Disposition headers in certain situations,...","description":"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.","severity":{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.01002,"percentile":0.63174,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-706"],"published":"2021-05-14T20:39:25Z","modified":"2026-10-20T10:54:45Z","products":[{"vendor":"fire.ly","product":"spark"}],"references":[{"url":"https://github.com/FirelyTeam/spark/releases/tag/v1.5.5-r4","tags":["x_refsource_CONFIRM","x_transferred","Third Party Advisory","advisory"]},{"url":"https://github.com/FirelyTeam/spark/compare/v1.5.4-r4...v1.5.5-r4","tags":["x_refsource_CONFIRM","x_transferred","Patch","Third Party Advisory","fix"]},{"url":"https://github.com/FirelyTeam/spark/commit/9c79320059f92d8aa4fbd6cc4fa8f9d5d6ba9941","tags":["x_refsource_CONFIRM","x_transferred","Patch","Third Party Advisory","fix"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-32054"},{"url":"https://github.com/advisories/GHSA-j623-h46r-v5wr"}],"sources":{"cve":[{"id":"CVE-2021-32054","description":"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.","status":"published","published":"2021-05-14T20:39:25Z","modified":"2024-08-03T23:17:28.916Z","updated_at":"2026-11-02T14:33:06.658806Z"}],"euvd":[{"id":"EUVD-2021-18917","description":"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.","status":"published","published":"2021-05-14T20:39:25Z","modified":"2024-08-03T23:17:28Z","updated_at":"2026-11-03T03:24:37.407491Z"}],"ghsa":[{"id":"GHSA-j623-h46r-v5wr","title":"Firely/Incendi Spark before 1.5.5-r4 lacks Content-Disposition headers in certain situations,...","description":"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.","status":"published","published":"2022-05-24T19:02:25Z","modified":"2023-01-29T05:06:41Z","cwes":["CWE-706"],"updated_at":"2026-11-02T14:46:04.961867Z"}],"nvd":[{"id":"CVE-2021-32054","description":"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.","status":"published","published":"2021-05-14T21:15:07.49Z","modified":"2026-06-17T03:52:43.773Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-706"],"updated_at":"2026-11-02T14:06:53.343329Z"}],"osv":[{"id":"CVE-2021-32054","description":"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.","status":"published","published":"2021-05-14T21:15:07.49Z","modified":"2026-10-20T10:54:45.114556725Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T15:44:19.793849Z"}]}}